Captain Starr taunts the easily aroused Chief with a new, ultra-realistic prosthetic, while Irwin reconnects with his estranged brother.

Brian organizes a boys' trip: Captain's first male-only outing and Major's first camping trip in decades. Meanwhile, Christa tries to entertain Chief.

Capt. Starr and his force work a rave, Irwin overhauls Joan's local show, and the Chief adds a new dimension to the office love triangle.