| "Collision Course" | |
|---|---|
| Space: 1999 episode | |
| Episode no. | Series 1 Episode 3 |
| Directed by | Ray Austin |
| Written by | Anthony Terpiloff |
| Editing by | Alan Killick |
| Production code | 13 |
| Original air date | 18 September 1975[1] |
| Guest appearances | |
| |
"Collision Course" is the third episode of the first series of Space: 1999. The screenplay was written by Anthony Terpiloff; the director was Ray Austin. The final shooting script is dated 13 August 1974. Live-action filming took place Tuesday 27 August 1974 through Tuesday 10 September 1974.[2]