| "Invasion of the Dinosaurs" Part One | |
|---|---|
| File:Doctor Who 11.05 001.jpg | |
| Air date | January 12th, 1974 |
| Writers | Robert Holmes |
| Director | Alan Bromly |
| Producers | Barry Letts |
| Starring | Jon Pertwee; Elisabeth Sladen |
| Episode guide | |
| Previous "The Time Warrior (Part 4)" |
Next "Invasion of the Dinosaurs (Part 2)" |
"Invasion" is the fifth episode of season 11 of the British science fiction television series Doctor Who and the 360th episode of the series overall. It is the first and final installment in "Invasion of the Dinosaurs" serial. It was directed by Alan Bromly and written by Robert Holmes. It was produced by Barry Letts and first aired on BBC One on January 12th, 1974.