Season 4Episode 2225m
The Underwater Menace (4)
1967-02-045.0 rating
With Zaroff's plan nearing completion, the Doctor and Ben realise the only way to save the world is to destroy Atlantis.
1967-02-045.0 rating
With Zaroff's plan nearing completion, the Doctor and Ben realise the only way to save the world is to destroy Atlantis.