Discovery Channel HD Wednesday

Sig and Sophia score some hybrid crab, but a tank imbalance risks capsizing the Northwestern. The Time Bandit crew races incoming ice to get OJ home.

Wayde and Brett build a 1,500-gallon aquarium in the ceiling of a hotel, along with a tank for worldwide internet sensation Henri the cat

Long Island medium Theresa Caputo asks Wayde and Brett to build her a mermaid tank and a koi pond

Freddy and Juan head to southwest Colorado to help a father and son team turn their hobby mine into a commercial success - and fix their fractured relationship

Freddy and Juan help a retired couple make a success of their mine. They take on one of their toughest wash plant rebuilds and the worst clay problem they have seen

A modern, solar-powered home with a wood-burning fireplace, gourmet kitchen and 400-square-foot loft is built in the Black Hills of South Dakota

A builder constructs an off-grid luxury home in the heart of Canada's East Coast, but he faces extreme weather as he works to build his dream home

Chief Investigator Boller visits a livestock auction, where he rescues horses from slaughter by outbidding buyers from meat markets

A horse with overgrown teeth is seized, and an elderly woman hides her dogs from investigators

Examining how the street lamps of Venice are cast, and how tiny trees are grown for the ancient Chinese art of penjing

A look at how one of the fastest bikes in the world was created, how pilots train to perform death-defying acrobatics, and how oil and gas is brought up from the bottom of the sea

A look at how New York bagels are hand-rolled, how they make a racing car tyre that will grip the track at 320kph, and how life-like sculptures are created out of glass

A look at how waste is collected in Venice, how Australia's famous sheepskin boots are made, and how pond algae is turned into a health supplement

Grant seeks redemption when a major deal implodes. Just as Elaine gains momentum transforming the inn, the ceiling caves in, and Monique turns down a big pay day

Mike and Ant welcome a zippy little 1974 Fiat X1/9 sports car to the workshop. There is hardly any rust, but big problems lurk behind the driver's seat

Mike's found a classic 1964 Triumph TR4 in British racing green. It is rust-free, but it has been sitting for 20 years, so Ant has big refurb job on his hands

Mike tries to persuade a sceptical Elvis that a 1989 Yugo, beloved in its Serbian homeland, can rival its best-in-class contemporary, the VW Golf.

The shop is finally ready to take the Outlaw Porsche to its conclusion. Done in metal, the car starts in body and paint, then is ready for assembly

Bruce Crompton and ex-Para Freddy head to Russia, finding some of Moscow's biggest military dealers. Back home, the twins restore a rare German engine starter

A Bering Sea gale takes out Rick's deckhand while Sophia helms the Seabrooke in high-risk conditions. Johnathan alters time to make good on a promise

Mike tries to persuade a sceptical Elvis that a 1989 Yugo, beloved in its Serbian homeland, can rival its best-in-class contemporary, the VW Golf.

The shop is finally ready to take the Outlaw Porsche to its conclusion. Done in metal, the car starts in body and paint, then is ready for assembly

With their once-swampy homestead ravaged by brutal heat, drought, and deadly predators, a Louisiana family is on the edge of survival.

Buying goods from home

Buying goods from home

Sig races to jettison pots to repair a flooding compartment below deck. Rick enlists the Time Bandit to hide hot fishing until Jake calls their bluff.