Ted Danson
Sam Malone (22 eps)
Shelley Long
Diane Chambers (22 eps)
Rhea Perlman
Carla Tortelli (22 eps)
John Ratzenberger
Cliff Clavin (22 eps)
George Wendt
Norm Peterson (22 eps)
Nicholas Colasanto
Ernie "Coach" Pantusso (22 eps)
Alan Koss
Alan (6 eps)
Paul Vaughn
Paul (4 eps)
Jacqueline Cassell
Female Customer #2 (2 eps)
Tim Cunningham
Greg (2 eps)
Elizabeth Hill
Female Customer #1 (2 eps)
Fred Dryer
Dave Richards (1 eps)
Dick Cavett
Himself (1 eps)
Russ Marin
Customer #1 (1 eps)
Jack O'Leary
Lefty (1 eps)
Harry Anderson
Harry Gittes (1 eps)
Paul Willson
Tom (1 eps)
Jerry Prell
Customer (1 eps)
Tony Brafa
Mrs. Anderson #1 (1 eps)
James Ingersoll
Mrs. Anderson #2 (1 eps)
Patrick Stack
Customer (1 eps)
Derek McGrath
Andy Schroeder (1 eps)
Severn Darden
Professor DeWitt (1 eps)
Noel Farmer
Bar Patron (uncredited) (1 eps)
Michael McGuire
Sumner Sloane (1 eps)
Don Amendolia
Henry 'Hank' Zenzola (1 eps)
Elizabeth McIvor
Didi (1 eps)
Herb Mitchell
Mort Sherwin (1 eps)
Elliott Scott
Peewee (1 eps)
Corey Feldman
Moose (1 eps)
Martin Davis
Tank (1 eps)
Walter Olkewicz
Wally Bodell (1 eps)
Ed Quinlan
Bob (1 eps)
Dan Hedaya
Nick Tortelli (1 eps)
Jean Kasem
Loretta (1 eps)
Allen Williams
Dr. Paul Kendall (1 eps)
George Gaynes
Malcolm Kramer (1 eps)
Thomas Babson
Tom (1 eps)
Gerald Berns
Dave (1 eps)
Kevin Rooney
Phil (1 eps)
Amanda Horan Kennedy
Becky Hawley (1 eps)
Steve Giannelli
Customer #2 (1 eps)
Hal Ralston
Customer #3 (1 eps)
Eve Roberts
Katherine (1 eps)
Milda Dacys
Woman #1 (1 eps)
Robyn Peterson
Woman #2 (1 eps)
Peter Iacangelo
Victor Shapone (1 eps)
Alan Fine
Delivery Man #1 (1 eps)
Charles Champion
Delivery Man #2 (1 eps)
Al Rosen
Al (1 eps)