Er . . . uh . . . I checked the Internet Movie Database for "Best Foot Forward." Jack Oakie doesn't seem to be in it. But it does have a pretty interesting cast. Lucille Ball as herself, , Gloria De Haven, June Allison, and as Amos mentions, Nancy Walker (who later played Rhoda's mother on TV).   I vaguely remember seeing it when I was about so tall — > = < —.

Don Firth