Discovery Channel HD

'S1/E12 - Medieval Raptor'. Bradley and Billy discover that the Yucatan thorn forest is the ideal home for the tough spiny-tailed iguana, but a perilous place for thin-skinned humans.

Danger lurks just below the surface in the Pacific Ocean. A woman on an afternoon swim is suddenly attacked by a great white shark. And, a tiger shark attacks a spearfisherman.

Andy Casagrande and Dr. Jonathan Werry hope to solve two of the most closely guarded of all the great white's secrets - where they mate and where they have their young.

Dr. Tristan Guttridge leads a mission to get a glimpse into battles between great whites and giant squids in the abyss around Guadalupe Island.

'S1/E1 - The Heart Of Vantara: The Experts'. Forrest Galante meets Anant Ambani and the experts of Vantara, one of the world's most advanced wildlife rescue and rehabilitation sanctuaries.

'S1/E1 - Joining The Herd'. In Botswana, Levison Wood tracks a large herd of female elephants on his 650-mile journey following the world's largest elephant migration.

'S19/E4 - One Stop Shop'. Drew and Viki head for one-stop-shop locations. They snap up some Ford Maddox Brown chairs and a recliner from a Victorian ocean liner.

'S3/E12'. Upholster Craig and sculptor Nick team up to restore some iconic Arne Jacobsen chairs. Plus, mechanic Bo uncovers a hidden past in a giant railway station clock.

'S6/E16 - Country Superstar Surprise!'. Wayde and Brett build a great-outdoors themed tank for country superstar Jason Aldean. The surprise gift must be completed before he's back from a tour.

'S6/E17 - The Miami Heat Is On!'. NBA star Hassan Whiteside tasks the guys with building a tank so big it won't fit through the front door and must be delivered to his Miami pad on a barge!

'S6/E18 - Nacho Average Fish Tanks'. Snap On Tools need a giant tool chest Tanked-up for their annual convention, and Vegas restaurant Nacho Daddy wants a custom terrarium for their scorpions!

'S1/E8 - Road To The Ridler'. At the Ridler tech test, Dave and Kev scramble to fix a transmission problem. When the show opens, they get their first chance to see the competition.

'S6/E5 - '65 Pontiac: Cool Catalina'. Joe dusts off his prized '65 Pontiac Catalina to give it the facelift it deserves - new brakes, trick frame and a bigger, badder LSA 600-hp motor.

'S14/E2 - Toyota Supra'. Mike hopes to capitalise on '80s nostalgia by restoring an original 1982 Toyota Supra. Can Ant bring this car into the modern era without losing its originality?

'S14/E3 - Ford Mustang Mach 1'. Car dealer Mike Brewer snatches up a 1973 Ford Mustang Mach 1. Can mechanic Ant Anstead bring back the lost power by tuning up and enhancing the engine?

'S1/E3 - Weather Weapons'. Andrew pressure-tests the rumoured technologies, science, and motives behind the biggest storm and weather manipulation conspiracies.

'S2/E5'. The security and customs services at the border of Sweden are on constant watch to stop illegal items from entering the country. It's their job to detect crime.

'S1/E7 - Tough Calls'. Grant and Catherine respond to an alleged rapist on a rampage with a hammer. Sam and Tom face a difficult decision with a man suspected of domestic assault.

'S5/E14 - No Safety In Numbers'. Two pairs of survivalists must take on the deadly jungles of Panama side-by-side. But before their 21-day challenge begins, they have a big decision to make.