S4·E24 My Son, the Skipper

Thinking that McHale has been shipped out, and fed up with the power-drunk Parker, Gruber, Virgil, Tinker, Christy, and Willy, all put in for transfers. But, when they find out that McHale's absence is only temporary, Parker and the Crew must come up with a plan to get The Captain to tear up the transfer papers.