cast
John Steed	Patrick Macnee {regular}{New Avengers}{007}
Catherine Gale	Honor Blackman {regular}{007}{Dangerman}{Dr Who}{The Saint}
Dr. Macombie	John Le Mesurier {regular}{Adam Adamant}{007}{Dad's Army}{Dangerman}{Jason King}
Rev. Adrian Wyper MA	George Benson {Adam Adamant}{Dangerman}{The Prisoner}
Mrs Eve Turner	Madge Ryan {Randall and Hopkirk}{The Saint}
Roy Hopkins	Philip Locke {regular}{007}{The Champions}{Dr Who}{The Saint}{Department S}
Judy	Annette André {regular}{Adam Adamant}{New Avengers}{The Prisoner}{Randall and Hopkirk}{The Saint}
Benson	Robert Morris {Blake's 7}{The Saint}
Scott, the sexton	Jackie Pallo {The Saint}

crew
written by	Roger Marshall {The Professionals} {The Sweeney}
Honor Blackman's wardrobe designed by	Frederick Starke
story editor	Richard Bates
theme by	Johnny Dankworth
designed by	David Marshall {Callan}
producer	John Bryce
directed by	Bill Bain {Callan}
Floor Manager	John Wayne
P.A.	Joan Bradford
Stage Manager	Mary Lewis
Wardrobe	Margaret Morris
Make-Up	Lee Halls
Technical Supervisor	Bob Godfrey
Lighting Supervisor	Ken Browne
Senior Cameraman	Dickie Jackman
Sound Supervisor	John Tasker
Vision Mixer	Gordon Hesketh
an ABC Production

The script notes: "2 - DOUBLES. FOR WHYPER & SEXTON. IN VTR INSERT ONLY."

The Avengers

Series 3, 1963-4 - Episode 21