Thurop Van Orman Flapjack, Piece of Candy Voice, Writer Brian Doyle-Murray Captain K'nuckles Voice Jeff Bennett Sailor No. 1, Raul Voice Roz Ryan Bubbie Voice S. Scott Bullock Old Sailor, Captain Lasouarda, Peg-Leg Sailor Guest Voice Steve Little Dr. Barber, Sailor No. 5, Fake Genie Voice, Writer Jackie Buscarino Ms. Leading Guest Voice, Writer Richard McGonagle Eight-Armed Willy, Big Genie Guest Voice Grey DeLisle Dr. Proctor Guest Voice June Foray Ruth, Kid in Contest Guest Voice Daran Norris Dock Hag, Sailors Nos. 3 & 4, Allistair Guest Voice Gregg Turkington Sailors Nos. 2 & 6, Awesome Genie Guest Voice Charles Shaughnessy Worthington Guest Voice Kent Osborne Camera Boy Guest Voice, Writer, Writer, Voice Director Kevin Michael Richardson Captain, Milos Guest Voice J.K. Simmons Poseidon Guest Voice Sean Szeles Writer, Writer Mike Roth Writer, Writer Somvilay Xayaphone Writer Nate Cash Writer John Infantino Writer, Writer Cole Sanchez Writer, Writer Benton Connor Writer Derek Evanick Writer J.G. Quintel Writer Margaret Tang Voice Director