Conversation so far:
What motion pictures did Crosby star in?
Crosby starred with Bob Hope and Dorothy Lamour in seven Road to musical comedies between 1940 and 1962.
Who were some of his co-stars?
Dorothy Lamour, whom Crosby felt was getting too old for the role.

Question: What were the titles for the seven Road to musical comedies?
Self-contained rewrite: What were the titles for the seven Road to musical comedies that Bing Crosby starred in?