Out of the Unknown Facts, FAQ & Common Questions
1965 · BBC Two · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Out of the Unknown
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Out of the Unknown have?
Out of the Unknown has 4 seasons and 49 total episodes, spanning from its premiere on October 4, 1965 to June 30, 1971.
Is Out of the Unknown renewed, ended, or canceled?
Out of the Unknown has concluded its run and is officially ended.
How long does it take to binge watch Out of the Unknown?
It takes 40h 50m (2450 minutes) to watch the complete run of Out of the Unknown. At a standard pace of 2 hours per day, you will finish the entire series in approximately 21 days. Not realistic for a 48-hour weekend. At 40.8 total hours, watching at a healthy 2 hours per day will take approximately 21 days.
Where can you stream or watch Out of the Unknown?
Out of the Unknown is available for streaming on Digital on-demand platforms & broadcast archives. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Out of the Unknown?
Out of the Unknown has an official content rating of Not Rated.
Who are the lead actors in Out of the Unknown?
The primary ensemble cast includes Geoffrey Palmer as Jack Mervyn (age 93 (deceased)), Charles Tingwell as Captain Jaffe (age 86 (deceased)), Peter Copley as Charles Wilson (age 93 (deceased)), Michael Danvers-Walker as Brett (age 90).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Geoffrey Palmer | Jack Mervyn | 93 (deceased) |
| Charles Tingwell | Captain Jaffe | 86 (deceased) |
| Peter Copley | Charles Wilson | 93 (deceased) |
| Michael Danvers-Walker | Brett | 90 |
| David Langton | Dr. Morrison | 82 (deceased) |
| Keith Buckley | Scotty McIntyre | 79 (deceased) |
| James Maxwell | Peter Stenning | 48 (deceased) |
| Ronald Lewis | Dr. Max Harrow | 53 (deceased) |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Out of the Unknown are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.