1960
The Thread of Life
Introduction to DNA by Frank Baxter and Bell Labs.
Cast
| Mel Blanc | Ship's Voice (voice) (uncredited) | |
| Don Grady | Left handed boy (uncredited) | |
| Chet Huntley | Himself (opening narration) (voice) (uncredited) | |
| Charles Seel | Questioner (uncredited) |
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