What was Meryl Streep's theatrical film debut?

Meryl Streep’s theatrical film debut was Julia (1977).

What was the first theatrical performance in America north of Mexico? The first theatrical performance in America north of Mexico took place in 1598 in a Spanish settlement near present-day El Paso, Texas. The play was a comedy…
What was the feature film debut of radio's "Amos n Andy"? Check and Double Check (1930) was the first film to star Freeman F. Gosden as Amos and Charles V. Correll as Andy. The two white actors played…
What was Bette Davis's film debut? Bad Sister (1931) was Bette Davis's film debut.
What was Katharine Hepburn's film debut? Katharine Hepburn's film debut was A Bill of Divorcement (1932).
What was Claude Rains's American film debut? The Invisible Man (1933) was Claude Rains's American film debut. As the title character, Jack Griffin, Rains was never visible until the last shot, but his voice…
What was Gene Kelly's film debut? For Me and My Gal (1942) was Gene Kelly's film debut.