William Post Jr. Filmography
- Actor (26 credits)
- Where the Heart Is (1969) Dr. Joe Prescott
- Love Is a Many Splendored Thing (1967) Chandler Garrison #2 (1968-1971)
- Everglades (1961) Dan Erickson
- Miracle on 34th Street (1959) Mr. Gimbel
- Sunday Showcase (1959) Lucky Westover
- West Point (1956)
- Farewell to Yesterday (1950) рассказчик, voice acting
- The Chevrolet Tele-Theatre (1948)
- Call Northside 777 (1948) Sixth Precinct Desk Sergeant, not listed in credits
- The Philco Television Playhouse (1948) Capulet
- Lights Out (1946) Francis
- The House on 92nd Street (1945) Walker
- Bride by Mistake (1944) Donald
- Experiment Perilous (1944) MacDonald - District Attorney
- Roger Touhy, Gangster (1944) Joseph P. Sutton
- The Moon Is Down (1943) Alex Morden
- Mr. and Mrs. North (1942)
- Pacific Rendezvous (1942) Lanny
- Pierre of the Plains (1942) Undetermined Role (scenes deleted)
- Ship Ahoy (1942) H. U. Bennet
- Nazi Agent (1942) Harry's Voice, not listed in credits
- Sherlock Holmes and the Secret Weapon (1942) Dr. Franz Tobel
- Babes on Broadway (1941) Announcer
- Birth of a Baby (1938) John Burgess
- The Black Camel (1931) Alan Jaynes
- Secret Service (1931) Lieutenant Henry Dumont
