 |
Paul Julian as Road Runner (voice) |
 |
Dick Tufeld as ACME commercial announcer (voice) |
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Nancy Wible as Ralph's friend (voice) |
 |
Mel Blanc as Wile E. Coyote (voice) |
 |
Dick Beals as Ralph Phillips (voice) |
| Directing | Chuck Jones | Director |
| Production | David H. DePatie | Producer |
| Sound | Carl W. Stalling | Original Music Composer |
| Sound | Milt Franklyn | Original Music Composer |
| Writing | Michael Maltese | Story |
| Writing | Chuck Jones | Story |
| Writing | John W. Dunn | Story |
