7. Captain Hazel "Hank" Murphy
As leader of SeaLab 2021, he is the most incompetent captain on the list. His obsessions - Chopper Dave, Adrienne Barbeau and Happy Cake Oven - left his crew miserable most of the time and often led to the destruction of SeaLab. But he gave us classic lines like: "Save it for Queen Doppel-poppolis," "It's like a Koala bear crapped a rainbow in my brain" and "I just got beat up a lot, so now, when I get the chance, I like to sucker-punch people."