Sky History HD Saturday

Mary dabbles with Dave's dark arts in Torrence, California, Kenny takes some excavation lessons, while Brandi and Jarrod to stumble across a wartime oddity

At Lake Arrowhead, California, Ivy puts economies of scale to the test. Justin almost hits the bull's-eye on his locker, while Darrell and Chad find fortunes on the farm

Dave brings his mentor with him to Rancho Cucamonga, but has little to show for it. Brandi and Jarrod go all in on a hunch, while Kenny tries to downsize his strategy

The Vegas ladies discover that one of them has Texas flair. Kenny lucks out looking for 'lady stuff', while Mary gets the spring back in her step

The actor reveals how undercover agents endured severe psychological strain while living double lives infiltrating dangerous worlds

Jeff Mackinnon and his team embark on a 12-week search of the many shipwrecks below the turbulent waves of the Death Coast in the North Atlantic

While the team conducts one of their most ambitious experiments yet at the Triangle, something alarming appears in the sky above Skinwalker Ranch

With the dead of winter closing in fast, time is running out as the team performs a three-dimensional scan of Skinwalker Ranch

After another season of chilling discoveries, the team reviews all the mysterious experiences and compelling evidence of the last three years

A team of experts elevates its investigation of the mysterious 512-acre Utah property as its members work to reveal the truth

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

A 1951 Willys Wagon gathers interest when it pulls into the shop. Rick is also intrigued by a pair of 19th-century European swords

A signed first edition of The Wonderful Wizard of Oz is brought into the shop and Corey races to check out a one-of-a-kind Turbo Drive II arcade game

Rick takes a look at some original blueprints to the Hoover Dam, and Chumlee has a potentially costly accident

Rick is on a roll when the world's rarest Hot Wheel car comes into the shop. Meanwhile, Chum puts pen to paper and writes his memoirs

Beatlemania hits the shop when a signed 1963 guitar from the Fab Four is brought in. Meanwhile, Rick gives everyone a lesson in office etiquette

Unexpected things revealed by catastrophic disasters, featuring a submerged funerary complex in Greece and ancient mammal footprints preserved by a Turkish volcanic eruption

Strange black holes appear near Egypt's pyramids, ruins in Peru suggest the Incas knew more than may be imagined, and a mysterious red swarm invades a beach in India

Matty and Tony re-join the search and excavation of Whydah with Barry and his team in Cape Cod, Massachusetts, near a graveyard of sunken cannons

Joined by companion Matty, brothers Rick and Marty Lagina look back on their richest adventures stretching back over the previous year

The challenges faced by law enforcement and customs officers at four of the busiest airports in the US - Atlanta, Honolulu, Detroit, San Francisco and Newark

San Francisco officers learn that a passenger is trying to smuggle cannabis to Britain. Meanwhile, at Honolulu, officers intercept half a million dollars' worth of farm machinery

Actor Laurence Fishburne reflects on reported sightings of unexplained lights and objects near Rendlesham Forest in Suffolk, in 1980, which became associated with UFOs

Two of the top Forged in Fire champions face the challenge of recreating one of history's most famous swords, the Tizona

Two former champions duel it out in a five-hour round making a pichangatti to earn the right to compete with one of the series' judges producing the intimidating shamshir

With the dead of winter closing in fast, time is running out as the team performs a three-dimensional scan of Skinwalker Ranch

Strange black holes appear near Egypt's pyramids, ruins in Peru suggest the Incas knew more than may be imagined, and a mysterious red swarm invades a beach in India

Matty and Tony re-join the search and excavation of Whydah with Barry and his team in Cape Cod, Massachusetts, near a graveyard of sunken cannons

Joined by companion Matty, brothers Rick and Marty Lagina look back on their richest adventures stretching back over the previous year

Unexpected things revealed by catastrophic disasters, featuring a submerged funerary complex in Greece and ancient mammal footprints preserved by a Turkish volcanic eruption