The Avengers
Propellant 23
TV Flash files “Propellant 23” as hour 28 of 161 in the TV Flash guide — The Avengers (1961–1969) on ITV, season 2, episode 2, aired 1962-10-06, 60 min.
From the desk
How this hour is filed
This leaf is S02E02: listed hour 28 of 161 in the The Avengers guide, hour 2 of 26 in season 2. It aired 1962-10-06 (60 min). The listed hour before it is “Mr Teddy Bear” (S02E01). Next is “The Decapod” (S02E03).

Catalog log
Broadcast listing — not a TV Flash recap.
Steed and Cathy travel to Marseilles to pick up a valuable package from a man who believes that he's marked for death.
Viewer FAQ
Where does Propellant 23 sit in the The Avengers guide?
S02E02 is listed hour 28 of 161 — hour 2 of 26 in season 2, season 2 episode 2.
When did The Avengers S02E02 air?
Propellant 23 aired 1962-10-06 and is listed at 60 minutes.
Where should I start?
The Steed/Peel era is the global-fame on-ramp: Macnee's bowler, Rigg's catsuit, high-concept adventure. Cathy Gale (Honor Blackman) is the earlier partner if you want the path into that chic; Tara King is the later close.
In the series
Why this series still plays
Bowler hats, leather catsuits, and deadpan danger: Patrick Macnee's John Steed and Diana Rigg's Emma Peel made British spy chic a mid-sixties export. Honor Blackman's Cathy Gale came first; Tara King closed the decade. Gadgets optional, attitude mandatory — Bond-adjacent television with better tailoring.
The group chat did not invent Steed/Peel. It just never logged off. Britain's *The Avengers* (ITV, 1961–1969; 161 episodes) evolved from straight spy drama into stylish pop espionage: Patrick Macnee's John Steed in the bowler, gadgets optional, attitude mandatory. Honor Blackman's Cathy Gale came first. Diana Rigg's Emma Peel became the fashion-and-feminist-icon lightning rod. Linda Thorson's Tara King closed the decade. Sydney Newman's series treated villainy like theater design. U.S. import success made it a…
Filed against
- Patrick Macnee as John Steed
Patrick Macnee’s John Steed made The Avengers a 1960s export of bowler hats, leather catsuits, and deadpan danger — Diana Rigg’s Emma Peel, Honor Blackman’s Cathy Gale first, Tara King closing the decade. Gadgets optional, attitude…
- Diana Rigg as Emma Peel
Diana Rigg’s Emma Peel made The Avengers British spy chic — bowler hats, leather catsuits, deadpan danger, Patrick Macnee’s John Steed as partner, Honor Blackman’s Cathy Gale first, Tara King later. Gadgets optional, attitude mandatory.…
- Honor Blackman as Cathy Gale
Honor Blackman's Cathy Gale came first on The Avengers — bowler hats, leather, deadpan danger, Patrick Macnee's John Steed, British spy chic as a mid-sixties export before Emma Peel became the poster. Gadgets optional, attitude mandatory.…
- Linda Thorson as Tara King
Linda Thorson closed the decade as Tara King on The Avengers — after Cathy Gale and Emma Peel, the partner who inherited Patrick Macnee’s bowler-hat spy chic and kept the deadpan danger walking. Gadgets optional, attitude mandatory. TV…