Yates sabotages the Doctor's equipment to stop him finding the location of Whitaker's base but then the tyrannosaur escapes, placing Sarah in danger.
| Title | Invasion of the Dinosaurs (3) |
|---|---|
| Genres | Drama Action & Adventure Sci-Fi & Fantasy |
| Release Date | 1974-01-26 |
| Episode Runtime | 00 Hours 25 Minutes |
| Season Number | 11 |
| Episode Number | 7 |
| Production Companies | BBC |
