Discovery Channel HD Saturday
BT TV
325
Sky
124
Virgin
177
1:00 AM
Deadliest Catch
A huge tidal surge threatens Josh and Monte
A huge tidal surge threatens Josh and Monte as they chase their bounty deep into an Arctic storm. Meanwhile, Wild Bill hopes to get his broken boat off the dock
2:00 AM
Deadliest Catch
Captain Jake is hit with a ship-wide blackout
Captain Jake is hit with a ship-wide blackout, and Sean faces a mechanical break. Unable to fish, Keith hopes to recruit an unlikely person to save his business
3:00 AM
Deadliest Catch
The Bering Sea takes a brutal toll on a rookie
As winter rocks the fleet with huge swells and strong winds, the Bering Sea takes a brutal toll on a rookie
4:00 AM
How Do They Do It?
The carriages for London's new underground railway
How do they make an almost invisible hearing aid that connects wirelessly to your phone? And, how do they build the carriages for London's new underground railway?
4:30 AM
How Do They Do It?
Remote-controlled underwater robots that do jobs too dangerous for human divers
A look at the remote-controlled underwater robots that do the jobs too dangerous for human divers. Plus, the world's most cuddly teddy bears
6:00 AM
Wheeler Dealers
Mike Brewer and Edd China tackle their first electric project
Mike Brewer and Edd China try to make a profit on their first electric project as they restore a 1985 Maserati Bi-Turbo that was converted to electric in the early 1990s
