Watch Celebrity Trawlermen: All At Sea

The celebrities have made themselves valued members of the team. But they're running out of time to avoid the disgrace of the entire trip earning nothing. While hoping for a big catch of haddock things get worse still when the main net is ripped on the sea bed and the fish escape.

As the wind hits gale force eight, the dangers of the job come sharply into focus. The risks are taken in the hope of a valuable catch of monkfish. But instead, the celebrities catch yet more cod, which under European legislation they're forbidden to land, and is thrown back into the sea.

After 5 days at sea, the relentless cycle of work and very little sleep starts to take its toll in unexpected ways. And the celebrities first night time haul reveals something extraordinary; a shark. When the only toilet on board becomes blocked and suspicion falls on the boat's newest recruits - the celebrities and Rugby star Ben find himself taking the blame.

As their voyage gets under way, the terrifying reality of what they are taking on begins to hit home and they struggle to prove their worth. Shane Lynch, Ben Cohen and Antony Worrall Thompson are taken to sea on the same terms as any new crew, by skipper Alan Watt.