Acting · New York City, New York, USA · Born January 10, 1928
Moyer MacClaren Bupp (January 10, 1928 – November 1, 2007) professionally known as Sonny Bupp, was an American child film actor and businessman. His most notable film was Citizen Kane (1941), in which he appears as Junior, Charles Foster Kane III, the eight-year-old son of Charles Foster Kane and his first wife, Emily. Bupp was the last surviving credited member of the Citizen Kane cast at his death.
MovieEyes of the Underworld
1942
as Student Fighting with Mickey
MovieOne Foot in Heaven
1941
as Boy (uncredited)
MovieAll That Money Can Buy
1941
as Martin Van Buren Aldrich (uncredited)
MovieSergeant York
1941
as Boy in Sunday School (uncredited)
MovieBad Men of Missouri
1941
as Young Grat
MovieCitizen Kane
1941
as Charles Foster Kane III
MovieThree Faces West
1940
as Billy Welles
MovieQueen of the Mob
1940
as Newsboy
MovieHalf a Sinner
1940
as Willy
MovieLittle Orvie
1940
as Freddie Jackson (uncredited)
MovieAbe Lincoln in Illinois
1940
as Willie Lincoln (uncredited)
MovieParole Fixer
1940
as Bobby Mattison
MovieEmergency Squad
1940
as Peter
MovieNo Place to Go
1939
as Thomas "Tommy" M. Foster
MovieThe Day of Rest
1939
as Younger Son
MovieWhen Tomorrow Comes
1939
as Boy Hiding from Policeman (uncredited)
MovieRenegade Trail
1939
as Joey Joyce
MovieOn Borrowed Time
1939
as Boy in Tree (uncredited)
MovieFixer Dugan
1939
as Boy Chiseler
MovieSudden Money
1939
as Billy
MovieBoy Trouble
1939
as Chester Platt
Men in Fright
1938
as Sonny the Kid in Hospital (uncredited)
MoviePenrod's Double Trouble
1938
as Monk (uncredited)
MovieHunted Men
1938
as Smallest G-Men Club Member
MovieMissing Witnesses
1937
as Little Boy (uncredited)
MovieLove Is on the Air
1937
as Billie - Boy on Radio Program
MovieMy Dear Miss Aldrich
1937
as Boy Asking for Rabbit (uncredited)
MovieCash and Carry
1937
as Jimmie (uncredited)
MovieMichael O'Halloran
1937
as Sarge (uncredited)
MovieYou Can't Buy Luck
1937
as Orphan Boy (uncredited)
MovieThe Great O'Malley
1937
as Boy with Lollipop (uncredited)
MovieWe Who Are About to Die
1937
as Hit-and-Run Victim (uncredited)
MovieWhat Becomes of the Children?
1936
as Little Freddy Worthington
MovieAnd Sudden Death
1936
as School boy
MovieMan Hunt
1936
as Young Boy (uncredited)
