BBC First HDTV (BBCF)

A chance at food comes with learning a unique traditional method of preparing a lake dweller but it is not one for the squeamish.

While hiking in a coniferous forest, Les comes across a large patch of Spring Beauty. After a respectful harvest, Les reveals a secret ingredient from his pantry for Paul, adding to his culinary challenge.

A look into properties that have adapted the Green Living that gives travelers a taste of eco living.

Renovation expert Katie Herbert explores the fascination with tiny living.

Zoom in on strange markings in northern Finland that turn history on its head. Then, go deep into a Vietnamese cave to discover a Manhattan-sized mystery, uncover 1.5 million secrets in Antarctica, and look inside a lost sky-high world in Mozambique.

A chance at food comes with learning a unique traditional method of preparing a lake dweller but it is not one for the squeamish.

While hiking in a coniferous forest, Les comes across a large patch of Spring Beauty. After a respectful harvest, Les reveals a secret ingredient from his pantry for Paul, adding to his culinary challenge.

Everest is where earth meets sky. It is discovered how the most thrilling and dangerous point at the top of the world continues to fascinate people, and what it takes to conquer the Big One.

Father Brown clashes with the new parishioner and eventually threatens his position.

Quiz show in which the 30 contestants competing must avoid giving impossible answers to give themselves a chance of winning.

Contestants Gareth, Aaron, Nicky and Julie pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandy Toksvig looks at Objects and Ornaments.

Sandi Toksvig looks into the Occult.

Quiz show in which the 30 contestants competing must avoid giving impossible answers to give themselves a chance of winning.

Contestants Gareth, Aaron, Nicky and Julie pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandy Toksvig looks at Objects and Ornaments.

Sandi Toksvig looks into the Occult.

Father Brown clashes with the new parishioner and eventually threatens his position.

Rock 'n' roll reaches Kembleford when a group of bikers causes excitement and outrage.

New recruits Grace, Annie, and Tommy discover threats on both sides of the law. Old promises come back to haunt Grace, Tommy's undercover encounter makes MI5 territorial, and the head of the McIntyre crime family watches it all behind the scenes.

Cassie turns her attention to Brentford house and the theory that one or more of the suspects may have been abused at the gatherings there. Marion is questioned again after Sinead's allegation that David could have been an IRA target.

Rock 'n' roll reaches Kembleford when a group of bikers causes excitement and outrage.

New recruits Grace, Annie, and Tommy discover threats on both sides of the law. Old promises come back to haunt Grace, Tommy's undercover encounter makes MI5 territorial, and the head of the McIntyre crime family watches it all behind the scenes.

Cassie turns her attention to Brentford house and the theory that one or more of the suspects may have been abused at the gatherings there. Marion is questioned again after Sinead's allegation that David could have been an IRA target.

Rock 'n' roll reaches Kembleford when a group of bikers causes excitement and outrage.

New recruits Grace, Annie, and Tommy discover threats on both sides of the law. Old promises come back to haunt Grace, Tommy's undercover encounter makes MI5 territorial, and the head of the McIntyre crime family watches it all behind the scenes.

Cassie turns her attention to Brentford house and the theory that one or more of the suspects may have been abused at the gatherings there. Marion is questioned again after Sinead's allegation that David could have been an IRA target.

Father Brown clashes with the new parishioner and eventually threatens his position.

The Kristjansons head to their ancestral home in Iceland for winter. There, Gimli and the commercial fishers experience a dangerous winter storm.

With food low, the group decides to move into new lakes. Weaving between thick reeds, they are practiced in paddling and setting up camp. But deciding which spot is best still requires patience and effort.

The team visits a fishing lodge in the Pacific Northwest.

Renovation expert Katie Herbert takes a closer look at properties that have restored history.

There's been a boom in group travel, from family reunions to group getaways.

The remains of Henry Ford's suburban dream in the Brazilian jungle are examined.

With food low, the group decides to move into new lakes. Weaving between thick reeds, they are practiced in paddling and setting up camp. But deciding which spot is best still requires patience and effort.

The team visits a fishing lodge in the Pacific Northwest.

Find out what it takes to be a royal success in an ever-changing world, from the two women who have sat on the British throne for two-thirds of the time.

When Father Brown visits a summer camp, it doesn't take long for someone to die. Inspector Mallory and the padre pay a visit to a small summer camp. The journey, however, does not last long as the murder rate rises.

Gear up for a new round with a new player. Enjoy surprise steals when literature, sports, and politics baffle the front-runners. Later, witness a photo finish as the final contestant locks in a last-minute answer and nabs the £10,000 jackpot.

Contestants Nathan, Victoria, Rich and Pam pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandi Toksvig organizes an Omnishambles. Learn how to throw the two-handed javelin. Meet the woman who does not know that she'd win an Olympic gold medal.

Sandi Toksvig looks at Oddballs.

Gear up for a new round with a new player. Enjoy surprise steals when literature, sports, and politics baffle the front-runners. Later, witness a photo finish as the final contestant locks in a last-minute answer and nabs the £10,000 jackpot.

Contestants Nathan, Victoria, Rich and Pam pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandi Toksvig organizes an Omnishambles. Learn how to throw the two-handed javelin. Meet the woman who does not know that she'd win an Olympic gold medal.

Sandi Toksvig looks at Oddballs.

When Father Brown visits a summer camp, it doesn't take long for someone to die. Inspector Mallory and the padre pay a visit to a small summer camp. The journey, however, does not last long as the murder rate rises.

Sandi Toksvig discusses the difference between tantrums and riots, and offers insights into tomatoes with panelists Ed Byrne, Cally Beaton, Jack Dee, and Alan Davies.

Another two players, electrical engineer James Nicholls and clinical librarian Pip Divall, put their intellectual reputations on the line in an attempt to unseat the incumbent Jeopardy Champion and seize the title for themselves.

Sandi Toksvig discusses the difference between tantrums and riots, and offers insights into tomatoes with panelists Ed Byrne, Cally Beaton, Jack Dee, and Alan Davies.

Another two players, electrical engineer James Nicholls and clinical librarian Pip Divall, put their intellectual reputations on the line in an attempt to unseat the incumbent Jeopardy Champion and seize the title for themselves.

Sandi Toksvig discusses the difference between tantrums and riots, and offers insights into tomatoes with panelists Ed Byrne, Cally Beaton, Jack Dee, and Alan Davies.

Another two players, electrical engineer James Nicholls and clinical librarian Pip Divall, put their intellectual reputations on the line in an attempt to unseat the incumbent Jeopardy Champion and seize the title for themselves.

When Father Brown visits a summer camp, it doesn't take long for someone to die. Inspector Mallory and the padre pay a visit to a small summer camp. The journey, however, does not last long as the murder rate rises.

Chris' joy over his Tullibee catch is cut short; Justin and Mike hit the motherlode in Hecla; an important fish market closes down; Richard gets a close call on the ice.

A long portage breaks into a windy lake, but with a deft hand, the three canoes take to the water and make good time. Onshore a cloud of smoke signals a fire awaits, and as they draw closer they see a visitor.

Les has Paul focus on the Sitka spruce tree.

Katie finds herself in a historic converted carriage house; a hidden jewel of an apartment, bursting with colour; and the coolest loft.

Exploring old properties that have been made into a rental place for travelers.

A look at a crater in Turkmenistan and the circles carved into the Namib Desert.

A long portage breaks into a windy lake, but with a deft hand, the three canoes take to the water and make good time. Onshore a cloud of smoke signals a fire awaits, and as they draw closer they see a visitor.

Les has Paul focus on the Sitka spruce tree.

Discover the secrets of five of the world's most notorious crime bosses.

Bunty works with Father Brown to investigate the local girls' borstal and its dark secret.

A stay-at-home mum is ready to rumble and a pep talk turns around a player's performance. Topics include mythology, "Strictly Come Dancing", and literature trivia before one lucky finalist unleashes another 10, 000-pound jackpot win.

Bradley Walsh presents as Malcolm, Michaela, Charlotte, and Thomas pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught.

Sandi Toksvig looks into occupations and offices with Deirdre O'Kane, Richard Osman, David Mitchell and Alan Davies.

Sandi Toksvig ventures Overseas to find out about Allotment Annies, who keeps their brothers in a cage, and much else besides.

A stay-at-home mum is ready to rumble and a pep talk turns around a player's performance. Topics include mythology, "Strictly Come Dancing", and literature trivia before one lucky finalist unleashes another 10, 000-pound jackpot win.

Bradley Walsh presents as Malcolm, Michaela, Charlotte, and Thomas pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught.

Sandi Toksvig looks into occupations and offices with Deirdre O'Kane, Richard Osman, David Mitchell and Alan Davies.

Sandi Toksvig ventures Overseas to find out about Allotment Annies, who keeps their brothers in a cage, and much else besides.

Bunty works with Father Brown to investigate the local girls' borstal and its dark secret.

A game of beach volleyball lands Neville in the hospital with an allergic reaction. When the night nurse is found dead with a dubious suicide note clutched in her hand, he puts his recovery on hold to sniff out the killer.

Wicky is called to a shooting in a technology shop, where he finds himself sharing the night shift with Kai, a shelf-stacking conspiracy theorist.

It's Christmas Day, and crime scene cleaner Wicky is looking forward to Weasel's Christmas raffle at the pub. First prize: an actual horse. All that stands in his way is a blood-soaked crime scene in an ice cream parlour and a regular customer who isn't going to let a little thing like a murder stop him from getting the perfect peach melba ice cream.

Nikki and the Lyell team continue investigating the plane crash, ruling out an explosion and engine failure. Suspicion turns to Rowan Cole, the so- called Deadhead - a non-flying pilot who was hitching a lift back when his intended flight was canceled.

A game of beach volleyball lands Neville in the hospital with an allergic reaction. When the night nurse is found dead with a dubious suicide note clutched in her hand, he puts his recovery on hold to sniff out the killer.

Wicky is called to a shooting in a technology shop, where he finds himself sharing the night shift with Kai, a shelf-stacking conspiracy theorist.

It's Christmas Day, and crime scene cleaner Wicky is looking forward to Weasel's Christmas raffle at the pub. First prize: an actual horse. All that stands in his way is a blood-soaked crime scene in an ice cream parlour and a regular customer who isn't going to let a little thing like a murder stop him from getting the perfect peach melba ice cream.

Nikki and the Lyell team continue investigating the plane crash, ruling out an explosion and engine failure. Suspicion turns to Rowan Cole, the so- called Deadhead - a non-flying pilot who was hitching a lift back when his intended flight was canceled.

A game of beach volleyball lands Neville in the hospital with an allergic reaction. When the night nurse is found dead with a dubious suicide note clutched in her hand, he puts his recovery on hold to sniff out the killer.

Two railroaders and model train enthusiasts introduce the world of model trains.

It's Christmas Day, and crime scene cleaner Wicky is looking forward to Weasel's Christmas raffle at the pub. First prize: an actual horse. All that stands in his way is a blood-soaked crime scene in an ice cream parlour and a regular customer who isn't going to let a little thing like a murder stop him from getting the perfect peach melba ice cream.

Nikki and the Lyell team continue investigating the plane crash, ruling out an explosion and engine failure. Suspicion turns to Rowan Cole, the so- called Deadhead - a non-flying pilot who was hitching a lift back when his intended flight was canceled.

Bunty works with Father Brown to investigate the local girls' borstal and its dark secret.

Frightening ice conditions and poor weather make the early season treacherous as Justin and Mike experience a violent ice quake that leaves them rattled.

The Adventurers are finally reunited for the first time by Knowledge Keeper Caleb Musgrave, who takes them back to see their journey, shares what they went through, and gives a powerful look at how it has changed the course of their lives.

The team work on some maple trees and a sugar shack.

A look into properties that have adapted the Green Living that gives travelers a taste of eco living.

Renovation expert Katie Herbert explores the fascination with tiny living.

Retrace the path of a famous aviation mystery and size up thousands of shipwrecks in the Bermuda Triangle of the north. Then, uncover a lost piece of South Pacific history and study a 10,000-year-old enigma in the murky depths of the Yucatan Peninsula.

The Adventurers are finally reunited for the first time by Knowledge Keeper Caleb Musgrave, who takes them back to see their journey, shares what they went through, and gives a powerful look at how it has changed the course of their lives.

The team work on some maple trees and a sugar shack.

The inside scoop on six of the wealthiest people in history while revealing the secret of how they became crazy rich.

Father Brown investigates staff at the local health spa when an ex-employee is found murdered.

Shining the spotlight on an actor who's ready to get in the game, then getting wild with an animal-themed question. Testing one's Steven Spielberg knowledge and best a geography test before a sports-loving high scorer nets yet another 10,000-pound jackpot.

Contestants Victoria, Mel, Emma and Gerry pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandi takes panelists Joe Lycett, Holly Walsh, Bill Bailey, and Alan Davies on a tour of tools.

Track the relationship between turtles, toads, tapirs, and other animals beginning with T as host Sandi Toksvig puts panelists Hannah Waddingham, Desiree Burch, Jason Manford, and Alan Davies to the test.

Shining the spotlight on an actor who's ready to get in the game, then getting wild with an animal-themed question. Testing one's Steven Spielberg knowledge and best a geography test before a sports-loving high scorer nets yet another 10,000-pound jackpot.

Contestants Victoria, Mel, Emma and Gerry pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds.

Sandi takes panelists Joe Lycett, Holly Walsh, Bill Bailey, and Alan Davies on a tour of tools.

Track the relationship between turtles, toads, tapirs, and other animals beginning with T as host Sandi Toksvig puts panelists Hannah Waddingham, Desiree Burch, Jason Manford, and Alan Davies to the test.

Father Brown investigates staff at the local health spa when an ex-employee is found murdered.

When the ghosts try to sabotage Alison's makeshift therapy session for Kitty, they unwittingly face their own demons. And Mike's desire to see the ghosts yields surprising results.

Eight celebrity contestants play together in an attempt to build as much money as they can, voting off the worst player - or sometimes the best - at the end of each round. Celebrity contestants are Russell Kane, Kriss Akabusi, Maisie Adam, Dan Snow, Nina Wadia, Lesley Joseph, Judy Murray and Georgia Toffolo.

When the ghosts try to sabotage Alison's makeshift therapy session for Kitty, they unwittingly face their own demons. And Mike's desire to see the ghosts yields surprising results.

Eight celebrity contestants play together in an attempt to build as much money as they can, voting off the worst player - or sometimes the best - at the end of each round. Celebrity contestants are Russell Kane, Kriss Akabusi, Maisie Adam, Dan Snow, Nina Wadia, Lesley Joseph, Judy Murray and Georgia Toffolo.

When the ghosts try to sabotage Alison's makeshift therapy session for Kitty, they unwittingly face their own demons. And Mike's desire to see the ghosts yields surprising results.

Eight celebrity contestants play together in an attempt to build as much money as they can, voting off the worst player - or sometimes the best - at the end of each round. Celebrity contestants are Russell Kane, Kriss Akabusi, Maisie Adam, Dan Snow, Nina Wadia, Lesley Joseph, Judy Murray and Georgia Toffolo.

Father Brown investigates staff at the local health spa when an ex-employee is found murdered.

A look at a crater in Turkmenistan and the circles carved into the Namib Desert.

Clues are examined in a missing-persons case turned homicide. Police cope with horrifying clues, including a bag containing dismembered body parts. Forensics help them convict a potential serial killer.

British comedian and travel enthusiast Griff Rhys Jones explores the Frozen Wilds of Canada's North, in the province of Manitoba. From Winnipeg to Churchill, he travels from the Country's coldest City, to a town with more polar bears than people.

Food gone and net empty, the strain is telling on Gabriella as Elder Mary arrives with a gift and teaching that drives home the harsh reality of survival.

Comedian Ron James joins the team in harvesting a key ingredient for Paul's culinary challenge. Rest assured, nothing fishy was going on as Les gifts Paul a red-colored syrup that is simply delicious. Trout lily and sumac are on the counter. Paul listens to Ron's thoughts on his creations.

The pyramids of Giza working as a map of the stars; Hurricane Katrina survivors find hope in the first responders; An Indonesian volcano turns blue; A look into America's forgotten pleasures.

Frank sees an old nemesis when he and Lu are hired to close down a Bingo Hall.

Lu and Frank find themselves in a race to unravel the truth before the killer kills a rock star.

Lu and Frank come to the aid of a community of allotment holders who are threatened with eviction.

When a fatal accident takes place in a carpet warehouse, the youngest daughter of a carpet king hires Frank and Lu to investigate her own sisters.

A simple missing persons case takes a dramatic turn as Frank and Lu find themselves in the middle of a dispute over the opening of a new Shakespeare center.

Frank sees an old nemesis when he and Lu are hired to close down a Bingo Hall.

Lu and Frank find themselves in a race to unravel the truth before the killer kills a rock star.

Lu and Frank come to the aid of a community of allotment holders who are threatened with eviction.