Lucille Ball
Lucy Carmichael (30 eps)
Vivian Vance
Vivian Bagley (30 eps)
Candy Moore
Chris Carmichael (30 eps)
Ralph Hart
Sherman Bagley (30 eps)
Jimmy Garrett
Jerry Carmichael (30 eps)
Dick Martin
Harry Conners (10 eps)
Mary Jane Croft
Audrey Simmons (3 eps)
Desi Arnaz Jr.
Billy Simmons (3 eps)
Tom Lowell
Alan Harper (3 eps)
Lucie Arnaz
Cynthia (2 eps)
William Schallert
Mr. Cresant (1 eps)
Hans Conried
Dr. Gitterman (1 eps)
Stafford Repp
Joe Melvin (1 eps)
Majel Barrett
Miss Massey (1 eps)
Roscoe Karns
Mr. Foley (1 eps)
Don Grady
Bill (1 eps)
Parley Baer
Mr. Evans (1 eps)
Lloyd Corrigan
Mr. Holly (1 eps)
Paul Hartman
Mr. Wilbur (1 eps)
Frank Aletter
Sam Eastman (1 eps)
Peter Marshall
Hughie (1 eps)
Frank Nelson
Conductor (1 eps)
Elliott Reid
Ross Dowd (1 eps)
Del Moore
Herb (1 eps)
Nancy Kulp
Jane Corey (1 eps)
Robert Rockwell
Tom Bennett (1 eps)
Eddie Hodges
Georgie (1 eps)
Bobs Watson
Calvin (1 eps)
Janet Waldo
Marge (1 eps)
John Vivyan
Argyle Nelson (1 eps)
Chuck Roberson
Fireman #1 (1 eps)
Sandra Gould
Bank Secretary (1 eps)
William Windom
Henry Taylor (1 eps)
Alan Reed
Charlie (1 eps)
Vito Scotti
Fencing Instructor (1 eps)
Jimmy Carter
Guitarist (1 eps)
Joseph Mell
Ernie the Butcher (1 eps)
Herb Vigran
Dr. Jacoby (1 eps)
Carl Benton Reid
Jack Donohue (1 eps)
Ellen Corby
Woman in Park (1 eps)
Mary Wickes
Mrs. Wickenhauser (1 eps)
Hal Taggart
Bailiff (uncredited) (1 eps)