Six children are found spread through out the world that not only have enormous intelligence, but identical intelligence and have a strange bond to each other.
| Writing | John Briley | Screenplay |
| Directing | Anton Leader | Director |
| Writing | John Wyndham | Novel |
| Editing | Ernest Walter | Editor |
| Camera | Davis Boulton | Director of Photography |
| Production | Irene Howard | Casting |
| Production | Lawrence P. Bachmann | Executive Producer |
| Sound | Ron Goodwin | Original Music Composer |
| Production | Ben Arbeid | Associate Producer |
| Directing | Ted Sturgis | Assistant Director |
| Art | Elliot Scott | Art Direction |
| Crew | Tom Howard | Special Effects |
