A streetcar conductor has adventures with a would-be passenger hippo, a cow blocking the tracks, and a runaway train while he, his passengers, and some hobos sing the title song.
Is Smile, Darn Ya, Smile! on Netflix? Unfortunately the movie Smile, Darn Ya, Smile! is not yet available on Netflix. Follow us on Facebook to see when Smile, Darn Ya, Smile! becomes available on Netflix!
| Directing | Rudolf Ising | Director |
| Production | Rudolf Ising | Producer |
| Production | Hugh Harman | Producer |
| Production | Leon Schlesinger | Producer |
| Sound | Frank Marsales | Original Music Composer |
| Sound | Bernard B. Brown | Sound |
| Visual Effects | Friz Freleng | Animation |
| Visual Effects | Carman Maxwell | Animation |
| Visual Effects | Larry Martin | Animation |
