Doomwatch Facts, FAQ & Common Questions
1970 · BBC One · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Doomwatch
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Doomwatch have?
Doomwatch has 4 seasons and 40 total episodes, spanning from its premiere on February 9, 1970 to December 16, 1999.
Is Doomwatch renewed, ended, or canceled?
Doomwatch has concluded its run and is officially ended.
How long does it take to binge watch Doomwatch?
It takes 33h 20m (2000 minutes) to watch the complete run of Doomwatch. At a standard pace of 2 hours per day, you will finish the entire series in approximately 17 days. Not realistic for a 48-hour weekend. At 33.3 total hours, watching at a healthy 2 hours per day will take approximately 17 days.
Where can you stream or watch Doomwatch?
Doomwatch 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 Doomwatch?
Doomwatch has an official content rating of Not Rated.
Who are the lead actors in Doomwatch?
The primary ensemble cast includes John Paul as Dr Spencer Quist (age 73 (deceased)), Simon Oates as Dr. John Ridge (age 77 (deceased)), Vivien Sherrard as Barbara Mason, Joby Blanshard as Colin Bradley (age 73 (deceased)).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| John Paul | Dr Spencer Quist | 73 (deceased) |
| Simon Oates | Dr. John Ridge | 77 (deceased) |
| Vivien Sherrard | Barbara Mason | – |
| Joby Blanshard | Colin Bradley | 73 (deceased) |
| Robert Powell | Tobias Wren | 82 |
| John Nolan | Geoff Hardcastle | 87 (deceased) |
| Jean Trend | Dr. Fay Chantry | 91 |
| Michael Elwyn | Richard Duncan | 84 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Doomwatch are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.