Oscar becomes obsessed with killing a mouse in Corner Gas and Davis plans to capture it safely; Emma and Karen try different approaches to fixing Wanda's back; Brent and Hank try to trick Lacey with their made-up game.

Cast: Brent Butt, Gabrielle Miller, Fred Ewanuick, Eric Peterson, Janet Wright, Lorne Cardinal, Tara Spencer-Nairn, Nancy Robertson, Warren Bates