Conversation so far:
What is an example of one of Joan Leslie's early roles?
Joan Leslie's first film role was in Camille, a romantic drama starring Greta Garbo and Robert Taylor.
What year did Joan Leslie play the role of Camille?
Did Joan Leslie have trouble getting roles after Camille?
MGM had trouble finding suitable roles for Joan Leslie, and she was let go by the studio along with Deanna Durbin.

Question: Who was her agent during this time?
Self-contained rewrite: Who was Joan Leslie's agent during the time she was let go by MGM studios?