The Captains head out to sea on the unluckiest day of the year, and while churning through a deep fog bank, Captain Nathan Schley squares off with ice fishermen who won t move--even when the breaking ice threatens their lives. Captain John "The Legend" Selvick's day is jinxed as he runs a barge to ground... Deckhand Ricky risks life and limb to break them free. Up in Thunder Bay, it s the final job of the season and trainee Nate Dawson's last chance to prove he can one day be a captain