Affirmitave Action promotes everyone to the rank of Captain... except for Quinn. And also except for Captain Murphy, because he is already a Captain. That's why his name is Captain Murphy.
Captain Murphy is horrified to discover that his beloved HappyCake Oven ("Makes real cupcakes!") is missing from Sealab. He orders his reluctant crew to search for it in a submersible, where a giant, killer squid attacks them. Meanwhile, Sparks continues his fiendish quest for world domination.
No one will play with Captain Murphy. Bored and dejected, he starts a pirate radio station using Sealab's emergency radio beacon. As "Howling Mad" Murphy, his obnoxious humor (and soundtrack by The Knaves) catapults him to stardom. But the FCC is closing in on his signal--and this time, it's personal.
Debbie decides she wants to have a baby... now. She interviews all of the male crew members to see who would make the best father for her child. The men, of course, turn it into a childish competition. In the meantime, Stormy almost learns a valuable lesson in race relations... but doesn't, quite.
After a huge explosion destroys Sealab, Stormy and Dr. Quinn are mysteriously transported 15 minutes into the past, which puts them in a position to save Sealab from being destroyed in the first place. But Captain Murphy imprisons them. And so Sealab is destroyed by another huge explosion and the vicious cycle continues.
A bloodthirsty, killer alien has boarded Sealab and trapped the entire crew. His shimmering form is seemingly everywhere, rending flesh from human bones, as the remaining survivors cower on the bridge. Once again, it's up to the brave Dr. Quinn (with a little help from Old Gus and Dolphin Boy) to save the day.
Griffin, a terminally ill orphan from the Final Request Foundation, pays a visit to Sealab and captures Marco's heart. Griffin, however, may not be as sweet as he appears. Captain Murphy, fearing an outbreak of bubonic plague, basically freaks out, while Sparks hatches a plan to sell Griff's organs to an Irishman.
TM & © 2015 Turner Broadcasting System, Inc. A Time Warner Company. All Rights Reserved.
AdultSwim.com is part of Turner Entertainment Digital which is part of the Turner Sports & Entertainment Digital Network.