After the passing of his father from an 8-year battle with ALS, Capt. Sean Dwyer is motivated to carry on his family's legacy; to learn what it'll take to fill his father's shoes, he accepts new risks and responsibilities every day.

Capt. Sean Dwyer is a leading pioneer for the next generation of fishermen; he faces huge challenges as one of the youngest "Deadliest Catch" captains; how he won the respect of his crew and earned his stripes.

Jake Anderson has faced many life challenges and defeated the odds to achieve his dream of captaining a boat; he must handle the pressure of leading his crew, while keeping his dream from becoming a nightmare.

From homeless addict to skipper, Jake Anderson has seen and done it all; from broken boats to broken spirits, he's faced everything head-on and emerged triumphant as a successful leader and family man.

Profiles of "Deadliest Catch" captains and their challenges.