Reply Box No. 666

Intro
After a walk in the countryside, Craig and his girlfriend are returning to their car when the woman suddenly realises that she has lost her watch. Searching the field, Craig uses his super-hearing to locate the sound of the timepiece's ticking.

Main Story
A young explosives expert called Semenkin is found murdered in his Jamaican hotel room whilst posing as a French businessman. In his pocket is a newspaper advertisement reading 'Wanted: A Parrot that Speaks Greek. Reply Box 666' though the sixes have been altered to eights. Realizing it is a secret code, Tremayne sends Craig to the Caribbean to assume the dead man's identity. He falls in with a group who are looking for something, but when his cover is blown he is shot and thrown into the sea.

Guest Cast

 * Anton Rodgers as Jules
 * George Murcell as Nikko
 * Brian Worth as Bourges
 * Nike Arrighi as Corinne
 * Linbert Spencer as Clive
 * George Roubicek as Semenkin
 * Imogen Hassall as Cleo

Episode Crew

 * Casting by Anthony Arnell
 * Art Direction by Charles Bishop
 * Makeup Department
 * Gerry Fletcher - Makeup Supervisor
 * Mike Jones (As Michael Jones) - Hair Stylist
 * Production Management
 * Philip Aizlewood - Post-Production Supervisor
 * Malcolm Christopher - Production Manager
 * Geoffrey Haine - Production Supervisor
 * Second Unit Director Or Assistant Director
 * Ray Austin - Second Unit Director
 * Ken Baker - Assistant Director
 * Art Department
 * John Graysmark - Associate Art Director
 * Bill Greene - Construction Manager
 * Sid Palmer - Production Buyer
 * Brian Rider - Set Dresser
 * A.J. Van Montagu - Scenic Artist
 * Sound Department
 * Len Abbott - Sound Recordist
 * David Bowen (As Dave Bowen) - Sound Recordist
 * Alan Corder - Sound Editor
 * Special Effects By Sydney Pearson (As Sid Pearson)
 * Stunts
 * Bill Sawyer - Stunt Arranger
 * Camera And Electrical Department
 * James Allen - Camera Operator: Second Unit
 * Ted Hallows - Supervising Electrician
 * John Winbolt - Camera Operator
 * Costume And Wardrobe Department
 * Laura Nightingale - Wardrobe Supervisor
 * Music Department
 * Edwin Astley - Musical Director
 * Deveril Goodman - Music Editor
 * Tony Hatch - Composer: Theme Music
 * Other Crew
 * Dennis Spooner - Script Supervisor
 * Elizabeth Wilcox - Continuity