Elenco - Sincerely Yours
Liberace
Anthony Warrin
Joanne Dru
Marion Moore
Dorothy Malone
Linda Curtis
Alex Nicol
Howard Ferguson
William Demarest
Sam Dunne
Lori Nelson
Sarah Cosgrove
Lurene Tuttle
Mrs. McGinley
Richard Eyer
Alvie Hunt
James Bell
Grandpa Hunt
Herbert Heyes
J. R. Aldrich
Barbara Brown
Mrs. Cosgrove (uncredited)
Edward Platt
Dr. Eubank (uncredited)
Ian Wolfe
Mr. Rojeck (uncredited)
Guy Williams
Dick Cosgrove (uncredited)
Isabel Randolph
Mrs. Poindexter
Leoda Richards
Guest at Charity Carnival
Tito Vuolo
Italian Restaurant Proprietor (uncredited)