Bob Newhart
as Dick Loudon
Mary Frann
as Joanna Loudon
Tom Poston
as George Utley
Julia Duffy
as Stephanie Vanderkellen
Peter Scolari
as Michael Harris
John Voldstad
as Darryl #2
Tony Papenfuss
as Darryl #1
Steven Kampmann
as Kirk Devane
William Sanderson
as Larry
William Lanteau
as Chester Wanamaker
Thomas Hill
as Jim Dixon
Jennifer Holmes
as Leslie Vanderkellen