Put Up or Shut Up

S5 E4: It's week four of King Crab Season. Seven souls have perished, but the fishermen soldier on, in the hunt for crab. The Cornelia Marie struggles to hit its stride with a continuing slump in its crab count so far and now to make matters worse there's trouble in the engine room. Over on the Northwestern, greenhorn Jake has his inaugural turn operating the hydro lift but when things go awry, Sig has to step in.