Sky HistoryHD

A rare Superman vs. Muhammad Ali comic book is brought into the shop. Plus, Rick attempts to figure out why all the office phones are broken.

The Pawn Stars check out more curious, knick-knacks and memorabilia as the ever-popular series returns for a 23rd season.

Brandi and Jarrod bring an old friend along to do some heavy lifting, and Shana and Edwina crack themselves up with some snappy accessories.

We Don't Use The S Word Around Here: Brandi and Jarrod pick up what may be the best of the worst, while Ivy comes to the auction dressed to kill.

It's all in the family in Moreno Valley, as Emily brings along her cowboy husband. Ivy is displeased at Mary's fraternisation with the auctioneer.

The Vegas Ladies show up in "Bourgie Brea.

A protest turns into a racist and anti-Jewish movement during the 1920s and the NSDAP use emotions to gain the loyalty of the people.

As the team finds more traces of treasure in the money pit, they discover a clue that may guide them to the ultimate answers on Oak Island.

Discover a revolutionary War era ship hides under the streets of New York and a sprawling Roman villa is unearthed in the backyard of an English home.

Explore some of the most valuable treasures found in the most unlikely of ways.

Explore mysterious secrets hidden in tunnels, caves and burial sites, from lost treasures to ancient manuscripts behind walls.

From secret nuclear programs to hidden Cold War bunkers, we uncover the surprising people and places behind top-secret discoveries.

While combing through his buddy's boneyard in Cleveland, Mike uncovers a massive stash of brass-era bikes - and is determined to buy them all.

Viking Vs Gladiator: With the competition hotting up, the champion faces a new challenger and a new weapon - the deadly sica. Who will emerge victorious? (3 of.

Alice experiences humiliating Tudor justice as she dives into the story of Tudor England by studying the history of Norwich. (4 of.

As the team finds more traces of treasure in the money pit, they discover a clue that may guide them to the ultimate answers on Oak Island.

We dig deep inside the vault and revisit some of our favourite special competitions over the years. From Gladiators and Greeks to Horror and holidays.

A poltergeist attaches itself to a sensitive young girl, while a shadow man terrorises a boy and a demonic entity violently attacks a teenager.