

Dangerous Knowledge
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About
A gritty six-part mystery thriller serial from 1976, starring John Gregson as Bill Kirby. Bill is an insurance salesman travelling back to the UK from France. Accompanied by Laura Marshall (Prunella Ransome), he has to evade the two armed agents that are following him. A series of murders follow and Bill tries to unmask who's behind them.
Cast
Seasons
Episodes
Season 1
Comprehensive Cover
Kirby tries to avoid a pair of suspicious-looking men whom he first observed on the Channel ferry from Le Havre. By scooping up a pretty young woman's luggage, he manages to elude them long enough to arrive at her marina, where he convinces her to take him across the Solent before they both come to harm at the strangers' hands.
A Deadly Policy
Roger Fane complements Laura Marshall, his step-daughter, on the way she kept tabs on Bill Kirby after he left the Channel Ferry and asks her to maintain contact. He explains that he fears that Kirby has learned something vital that could be put to use to the detriment of the British government if he chooses to pass it on the wrong hands. Kirby takes a leave of absence from the his job as an insurance salesman. After failing to make contact with the intelligence community using a go-between, he discovers a friend on a rural road with a bullet in the back of his head.
Clause for Concern
A key contact of Kirby's is found shot dead, returning to France he discover the dead man had links to the KGB.
Death Risk
Kirby obtains evidence that a key advisor to the British was a trained as Russian KGB agent and enters into negotiations with an American who implies he's working for the CIA. Kirby doesn't entirely trust the man, but agrees to secret rendezvous to exchange the information he's gathered. Meanwhile Roger Fane orders Laura to have no more dealings with Kirby, whom he regards as a potential traitor.
Surrender Value
Kirby staggers home after being wounded at an intended rendezvous. He sends his son, Robin, to convince Laura not to return to school for the next term immediately and join him in an attempt to convince her stepfather that a dangerous traitor is serving as one of his key security advisers.
Dividends
Kirby, Fane, Vincent and Laura travel to Normandy to listen to Madame Lafois' claims that Fane's American political adviser is actually an undercover Soviet agent, but learn that the old woman died after meeting with Kirby the previous weekend. Fane accuses Kirby of defaming Vincent and killing the French informant himself. The real traitors then force the rest of the party onto a remote beach with plans to kill them all.
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About Dangerous Knowledge
A gritty six-part mystery thriller serial from 1976, starring John Gregson as Bill Kirby. Bill is an insurance salesman travelling back to the UK from France. Accompanied by Laura Marshall (Prunella Ransome), he has to evade the two armed agents that are following him. A series of murders follow and Bill tries to unmask who's behind them. Across 1 season and 6 episodes.
Dangerous Knowledge Cast and Characters
The cast features John Gregson (as Bill Kirby), Prunella Ransome (as Laura Marshall), Patrick Allen (as Fane), Ruth Trouncer (as Claire), and Ralph Bates (as Sanders). Their performances are a major reason Dangerous Knowledge has built such a passionate audience.
Where to Watch Dangerous Knowledge Online
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▶ Watch Dangerous Knowledge NowWhy People Are Watching Dangerous Knowledge
There's a reason Dangerous Knowledge keeps showing up on "must-watch" lists. What makes it work is tight pacing that earns its twists. If you enjoy English storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Dangerous Knowledge
Where can I watch Dangerous Knowledge online for free?
You can watch Dangerous Knowledge online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Dangerous Knowledge have?
Dangerous Knowledge has 6 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Dangerous Knowledge good? What's the rating?
Dangerous Knowledge holds a 8.0/10 rating based on 2 reviews — genuinely excellent.
Who is in the cast of Dangerous Knowledge?
The main cast includes John Gregson, Prunella Ransome, Patrick Allen, and Ruth Trouncer, plus a strong supporting ensemble.
Is Dangerous Knowledge available in English?
Yes — Dangerous Knowledge was originally produced in English and that's the version you'll stream here on Bowood.TV.
When was Dangerous Knowledge released?
Dangerous Knowledge first aired in 1976.
Do I need an account to watch Dangerous Knowledge on Bowood.TV?
No. Bowood.TV is free and you can watch Dangerous Knowledge without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Dangerous Knowledge, check out Killer And Healer, Thriller, Ouija, un été meurtrier, Cry Wolf, and El pacto.
Frequently Asked Questions
Where can I watch Dangerous Knowledge for free?
You can watch Dangerous Knowledge online for free on Bowood.TV. All 6 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Dangerous Knowledge have?
Dangerous Knowledge currently has 1 season and a total of 6 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Dangerous Knowledge about?
A gritty six-part mystery thriller serial from 1976, starring John Gregson as Bill Kirby. Bill is an insurance salesman travelling back to the UK from France. Accompanied by Laura Marshall (Prunella Ransome), he has to evade the two armed agents that are following him. A series of murders follow and Bill tries to un… It belongs to the Mystery genre.
In which language is Dangerous Knowledge originally available?
Dangerous Knowledge was originally produced in English. On Bowood.TV the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was Dangerous Knowledge first released?
Dangerous Knowledge first premiered on May 19, 1976 (1976). The series has since concluded its run.
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