Willie Tanner
Max Wright
Brian Tanner
Benji Gregory
Lynn Tanner
Andrea Elson
ALF
Paul Fusco
Raquel Ochmonek / Raquel Ochmonek (credit only)
Liz Sheridan
Kate Tanner
Anne Schedeen
Trevor Ochmonek / Trevor Ochmonek (credit only)
John LaMotta
Himself
Casey Kasem
Joanie
Holly Fields
Marilyn Geiser
Judith-Marie Bergan
Lloyd Ruben
Kenneth David Gilman
Dr. Lawrence 'Larry' Dykstra
Bill Daily
Colonel Halsey
Richard Fancy
Miss Williams
Missy Francis
Neal Tanner
JM J. Bullock
Rex Savage
Jonathan Schmock
Steve Michaels
Dan Castellaneta
Jack
Phil Leeds
Howard
Rob Neukirch
FBI 1
David Alan Grier
Scooter
Jeff Doucette
Jake Ochmonek
Josh Blake
Dorothy Halligan
Anne Meara
Rita
Dale Raoul
Rebecca
Amzie Strickland
Brian, Sr.
Edward Edwards
Michael
Gregory Cooke
Man
Kevin Bourland
Mother
Donna LaBrie
Eric Tanner
Charles Nickerson
Mr. Rasmussen
Alex Henteloff
Margaret
Allyce Beasley
FBI 2
Kenneth Tigar
Lieutenant Alden
Doug Ballard
Howie Anderson
John Pinette
Mrs. Watson
Fran Bennett
Phil
Charles Dougherty
Mr. Polniakoff
Joseph V. Perry
Robert Sherwood
Dean Cameron
Willie 1
Bob Bancroft
Eric, Sr.
Mark Blankfield
Jim
Timothy Stack
Girl
Emily Schulman
Maxine
Lela Ivey
Ellen
Tara Karsian
Betsy
Marcia Firestein
Whizzer
Paul Dooley
Bernie
Eric Christmas
Sergeant Armstrong
Larry Poindexter
Sid
Wayne Powers
Minister
Stanley DeSantis
Airline Worker
Steve Sweeney
Harry
Dan Gilvezan
Willie 2
Aaron Lustig
Ben
Jack Armstrong
Jody
Andrea Covell
Ron
Joe Mays
Roxanne
Fran Drescher
Julius
Theodore Raimi
Charlie
Bill Brochtrup
Officer
Sherman Howard
Larry Slotkin
David Spade
Virginia Russell
Frances Bay
Delores
Shirley Prestia
FBI 3
Parker Whitman
Himself
Fox Langenkamp
FBI 4
Denise Y. Dowse
George
Henry G. Sanders
Man
John Apicella
Judy Landers
Mrs. Byrd
Beverly Archer
Guest Star
John Ingle
Himself
Brandon Tartikoff
Rudolf the Plate Spinner
Carl Carllson
Alien Task Force Officer Darnell Valentine
Francis X. McCarthy
Sam / Sam (credit only)
Sam Whipple
Artie / Artie (credit only)
Mickey Jones
Delivery Man / Delivery Man (credit only)
Alan David Gelman
Gravel Gus / Gravel Gus (credit only)
Tracey Walter