Sidney Blackmer
Actor

Sidney Blackmer

Sidney Blackmer is credited on 35 movies and 11 TV shows, best known by TMDB votes for Rosemary's Baby, Little Caesar and Alfred Hitchcock Presents.

Born July 12, 1895 in Salisbury, North Carolina, USA; died October 6, 1973.

Filmography · 46 titles

US streaming apps shown for the 12 best-known titles, checked October 5, 2026. Tap any title for where it streams and what it costs.

About Sidney Blackmer

Sidney Alderman Blackmer (13 July 1895 – 6 October 1973) was an American actor.

Biography from TMDB, written by its community.

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