Richie Cunningham y su amigo nos vemos enfrentarán a la vida de Jefferson High en Milwaukee Wisconsin en los años 50. Originalmente quinto pico Fonzie subió sostenidamente, finalmente en primera factura en 1980, como el pulgar hacia arriba, 'hey!' biker aumentó su propia y la popularidad del show. Muchos cambios en el tiempo como los niños van y vienen, nueva serie spin off, Richie y amigos ir a la Universidad y el ejército. Incluso el matrimonio.
Reparto de Happy Days
Listado de actores y actrices que aparecen
Tommy
Allison
Johnny Suede
Cowboy
Dr. Malph
Paula Petralunga
California Kid
Nancy Croft
Mr. Conners
Count Mallachi
Louisa
Announcer
Thunder McCoy
Frankie
Phyllis
Squirt
Jill Higgins
Lefty
Marcia
Linda
Donald 'Junior' Hedges Jr.
Burton Fitch
Doctor's Receptionist
Mrs. Nestrock
Jack Whippett
Ernie
Hildie
Army Lt. Quinlan
Kitty
Jason
Bobby Burns
Army General
Uncle Joe
Barbara McManus
Doris Charles
Hank
Fred Washington
Miss Pratt
Bubbles McCall
Police Sergeant
Officer O'Reilly
Mrs. McCarthy
Olivia
George McKinnie
Judge MacBride
Momo
Mr. Kendall
Bernie
Mona Hildebrand
Roscoe Piccalo
Poetess
Arnold Drysdale
Cook
Mr. Faraday
Mory
Miss Franklin
Michelle
Granville Clark
Dr. Abner
Dr. Ludlow
Angela
Himself
Girl #1
Booker Brown
Rebecca
Waitress
Waiter
Vernon
Elmo
Pockets
Emily Allen
Noreen
Dr. Crane
Johnny
Cindy Shea
Usher
Police Detective
Bo
Maureen
Rose
Joyce
Burglar
Mr. Pinney
J. Jackie Silver
Dooley
Ruth
Carol Danson
Girl
Rebel E. Lee
Cynthia Holmes
Bruno
Gertie
Boom Boom
Dr. Stack
Nurse
Professor Himmel
Peggy Clark
Eileen Wilson
Herself
Colleen
Kissing Bandit
Fred Collins
Binky Hodges
G.W. Burch
Leo
Sean Cunningham
Robert
Jack Whitman
Jacques Du Bois
Hank
Sloan Marlowe
Skip Oliver
Girl
Kat Mandu
Professor Thomas
Otto
Michelle
Sally
Himself
Suzy Simmonds
Mrs. Korrigan
Susan Patterson
Bart
Doug
Gloria
Man
Angela
Cindy
Dwayne
Kathy - Dental Assistant
Felix
Jack
Marge
Dick Cunningham
Charles
Lorraine
Phil
Joan
Oscar
Mark
Roach
Artie Fonzarelli
Freddie Bascomb
Bingo
Erik Sandler
Jake
Jim Walker
Debbie
Skier
Mother Kelp
Mrs. Broderick
Mr. Hillary
Nancy Haley
Dennis Morton
Attendant
Joyce James
Doctor
Drum Player
Werewolf in Movie
Myron
Himself
Student
Fonzie's Girlfriend
Burger Eating Diner
Episodios de Happy Days
All the way
Fonzie Joins The Band
Open House
Guess Who's Coming to Visit?
Hardware Jungle
The Deadly Dares
Fonzie's Getting Married
_The Howdy Doody Show