What was Robin Williams' first starring film role?

Robin McLaurin Williams (July 21, 1951 – August 11, 2014) was an American comedian and actor.

Popeye is a 1980 American musical comedy film directed by Robert Altman. It is a live-action film adaptation of E. C. Segar's Popeye comic strip and stars Robin Williams as Popeye the Sailor Man and Shelley Duvall as Olive Oyl.

After his first starring film role in Popeye (1980), he starred or co-starred in widely acclaimed films, including The World According to Garp (1982), Good Morning, Vietnam (1987), Dead Poets Society (1989), Awakenings (1990), The Fisher King (1991), Aladdin (1992), Good Will Hunting (1997), and One Hour Photo (2002), as well as financial successes, such as Hook (1991), Mrs. Doubtfire (1993), Jumanji (1995), The Birdcage (1996), Night at the Museum (2006), and World's Greatest Dad (2009).

Williams won the 1997 Academy Award for Best Supporting Actor for his performance as Sean Maguire in Good Will Hunting. He also received two Emmy Awards, six Golden Globe Awards, two Screen Actors Guild Awards, and five Grammy Awards throughout his career.