Christine is elected to Congress; Bull sets a trap for the aliens following him; Harry turns down the education job offer.

Cast: Harry Anderson, Markie Post, John Larroquette, Charles Robinson, Richard Moll, Marsha Warfield, Joleen Lutz, Catherine MacNeal, Mike Finneran, William Utay, Marty Pollio, Phil Leeds, Ralph Manza, Lee Weaver, Al Fann