Happy Days

Henry Winkler

Arthur Fonzarelli

Tom Bosley

Howard Cunningham

Marion Ross

Marion Cunningham

Anson Williams

Potsie Weber

Erin Moran

Joanie Cunningham

Ron Howard

Richie Cunningham

Don Most

Ralph Malph

Al Molinaro

Al Delvecchio

Scott Baio

Chachi Arcola

Ted McGinley

Roger Phillips

Lynda Goodfriend

Lori Beth Allen

Scott Mitchell Bernstein

Melvin Belvin

Cathy Silvers

Jenny Piccalo

Linda Purl

Ashley Pfister

Hillary Horan

Audience Member in Purple (uncredited) / Birdhouse Girl in Green (uncredited) / Brunette in Blue and White (uncredited) / Brunette in Gray Skirt (uncredited) / Brunette in Orange Skirt (uncredited) / Brunette in Plaid Skirt (uncredited) / Brunette in Red Jacket (uncredited) / Brunette in White (uncredited) / Brunette in Yellow Jacket (uncredited) / Brunette in Yellow Top (uncredited) / Brunette Prom Girl in Blue (uncredited) / Cheerleader on Fonzie's Left (uncredited) / Dancer in Red (uncredited) / Daphne / Fonzie's Brunette - Green Skirt (uncredited) / Girl Dancing with Ralph (uncredited) / Girl in Maroon Scarf (uncredited) / Girl in Plaid Skirt (uncredited) / Girl in Red Jacket (uncredited) / Girl in Red Scarf (uncredited) / Girl in Red Skirt (uncredited) / Girl Playing Drum (uncredited) / Girl Playing Drums / Girl Playing Drums (uncredited) / Majorette (uncredited) / Nurse Elaine / Peggy / Short-Haired Brunette (uncredited)

Pat Morita

Arnold

Crystal Bernard

K.C. Cunningham

Kevin Rodney Sullivan

Tommy

Billy Warlock

Flip Phillips

Heather O'Rourke

Heather Pfister

Gavan O'Herlihy

Chuck Cunningham

Ellen Travolta

Louisa Arcola

Penny Marshall

Laverne DeFazio

Cindy Williams

Shirley Feeney

Warren Berlinger

Army Sgt. Betchler / DJ Charlie The Prince / Dr. Logan / Movie Director / Mr. Vanburen

Cynthia Windham

Teen at Arnold's / Teen Student

Rance Howard

Mr. Burkhart

Tita Bell

Trudy

Misty Rowe

Wendy

Richard Moll

Eugene

Robin Williams

Mork

Lyle Waggoner

Frederick Hamilton

Randolph Roberts

Chuck Cunningham

Robert Casper

Customer / Orville

Marjorie Bennett

Lady / Mrs. Harrison

Meridith Baer

Judy

Jillian Kesner

Lorraine / Patty Petralunga

Didi Conn

Joyce

Helen Page Camp

Miss Wheaton

Peter Brocco

Mr. Egan

Virginia Gregg

Mrs. Nestrock

Ray Goulding

Bernie Cross

Frank Ashmore

Johnny

Katherine Kelly Lang

Kim

Vito Scotti

Otto

Sam Edwards

Dr. Abner

Dave Madden

Jack Whippett

Jack Riley

Officer O'Reilly

George Furth

Mr. Pinney

Cheryl Ladd

Cindy Shea

Conrad Janis

Mr. Kendall

Bob Elliott

Gil Crawford

Janis Paige

Angela

Tracie Savage

Marilyn

Pamela Myers

Mitzi

Bill Henderson

Mr. Davis

Morgan Fairchild

Cynthia

Charlene Tilton

Jill Higgins

Bruce Gray

Mr. Hillary

Bryan O'Byrne

Mr. Carlyle

Phil Leeds

J. Jackie Silver

Sam Freed

Millard

Hank Stohl

Announcer

Peggy Doyle

Nun

Michael Byers

Walter Melman

Tammy O'Rourke

Tammy

Michael Morgan

Don Mitchell

Carol Williams

Meralee

Kathy O'Dare

Lois

Brian Byers

Biff

Robert Karvelas

Man

Betty Kean

Millie

Lynn Hallowell

Patti Downes

Tony Brafa

Uncle Bobo

Gino Conforti

Sticky

Cliff Emmich

Candy Man

David L. Lander

Andrew 'Squiggy' Squiggmann

Mary Treen

Miss Prism

Ellen Gerken

Monique

Frances Bay

Grandma Nussbaum

Jesse White

Bander

Linda Henning

Army Lt. Quinlan

Martha Smith

Kathy - Dental Assistant

Jerii Woods

Kathleen

Marta Kober

Jesse Broderick

Amy Gibson

Alice

Dick Balduzzi

Joe

Crane Jackson

Hank

Joy McConnochie

Martha

Michael McManus

Sheriff

Michele Tobin

Allison

Patricia Carr

Fern Flagg

Patricia Lentz

Doctor's Receptionist

Laurette Spang

Denise

Richard Kuller

Kid

Ruth Cox

Thunder McCoy

Randy Stumpf

Spider

Gloria Hayes

Juanita

Henry Charles

Maitre D'

Richard Levin

Melvin Scratch