Intending to use the hubcaps in Klink's car to transmit information to the Underground, Hogan and his crew must figure out a way to convince Klink that he has to go to town immediately. The solution: Arrange things so that Klink must get back in top physical condition or be shipped off to the dreaded Russian front. The supporting cast includes Corinne Conley as Gerta and Michael Fox as Major Kimmel. Written by Bill Davenport, "Get Fit or Go Fight" was originally telecast on January 9, 1970. ~ Hal Erickson, Rovi