A workman finds a singing frog in the cornerstone of an old building being demolished. But when he tries to cash in on his discovery, he finds the frog will sing only for him, and just croak for the talent agent and the audience in the theater he's spent his life savings on.
| Sound | Treg Brown | Sound Effects Editor |
| Visual Effects | Willie Ito | Animation |
| Visual Effects | Ken Harris | Animation |
| Production | Edward Selzer | Producer |
| Editing | Treg Brown | Editor |
| Directing | Robert Gribbroek | Layout |
| Visual Effects | Abe Levitow | Animation |
| Visual Effects | Richard Thompson | Animation |
| Sound | Milt Franklyn | Original Music Composer |
| Visual Effects | Ben Washam | Animation |
| Writing | Michael Maltese | Story |
| Art | Philip DeGuard | Background Designer |
| Directing | Chuck Jones | Director |
