Conversation so far:
which Carousel version came out first? (film tv or concert?)
The film version of Carousel was made in 1956. There was also an abridged 1967 network television version that starred Robert Goulet, with choreography by Edward Villella.
what year did the musical Carousel come out?
Carousel the musical came out in 1945
which version of Carousel came out after the musical?
A film version of the musical Carousel  was made in 1956

Question: who starred in the film version?
Self-contained rewrite: who starred in the film version of Carousel?