 |
Cast |  |
|
| The Doctor | William Hartnell | ||
| Susan Foreman | Carole Ann Ford | ||
| Ian Chesterton | William Russell | ||
| Barbara Wright | Jacqueline Hill | ||
| John | Stephen Dartnell | ||
| Carol | Ilona Rodgers | ||
| Captain Maitland | Lorne Cossette | ||
| Sensorites | Ken Tyllson | ||
| Joe Greig | |||
| Peter Glaze | |||
| Arthur Newall | |||
| Elders | Eric Francis | ||
| Bartlett Mullins | |||
| Commander | John Bailey | ||
| Survivors | Martyn Huntley | ||
| Giles Phibbs | |||
| Crew | |||
| Written By | Peter R. Newman | ||
| Music | Tristam Cary | ||
| Make-up | Jill Summers | ||
| Costumes | Daphne Dare | ||
| Designer | Raymond P. Cusick | ||
| Script Editor | David Whitaker | ||
| Associate Producer | Mervyn Pinfield | ||
| Producer | Verity Lambert | ||
| Director | Mervyn Pinfield (episodes 1-4) | ||
| Frank Cox (episodes 5-6) | |||
| Transmission Details | |||
| Episode | Episode Name | Original UK Transmission Date | Duration |
| 1 | Strangers in Space | 20 June 1964 | 24:46 |
| 2 | The Unwilling Warriors | 27 June 1964 | 24:44 |
| 3 | Hidden Danger | 11 July 1964 | 24:53 |
| 4 | A Race Against Death | 18 July 1964 | 24:49 |
| 5 | Kidnap | 25 July 1964 | 25:47 |
| 6 | A Desperate Venture | 1 August 1964 | 24:29 |
