Cast & crew
The Vanishing Duck (1958)
Directed by Joseph Barbera, William Hanna
Cast
| George O'Hanlon | George |
| June Foray | (uncredited) |
| Red Coffey | (uncredited) |
Crew
| James Escalante | Animation |
| William Hanna | Producer |
| Carlo Vinci | Animation |
| Joseph Barbera | Director |
| Joseph Barbera | Producer |
| William Hanna | Director |
| Scott Bradley | Original Music Composer |
| Robert Gentle | Background Designer |
| Kenneth Muse | Animation |
| Lewis Marshall | Animation |
| Richard Bickenbach | Layout |