Doctor Doctor Who Guide
Last updated 31 May 2015

Episode 4

Episode 4

Series Episode Number: 134

World Premiere: Sat 29 Oct 1966 - 5:50pm GMT [BBC One] (United Kingdom)
Running Time: 24 minutes 2 seconds

7.50 Million (UK)

Appreciation Index: 47 (UK)

Chart Position: 48 () (UK)

Recorded on Sat 08 Oct 1966 in Riverside 1
Archive State: Missing

The Cybermen invade the Snowcap base, killing General Cutler, but they are then defeated. Back in the TARDIS, the worn out Doctor regenerates…

Characters hide uncredited
Dr. WhoWilliam Hartnell
PollyAnneke Wills
BenMichael Craze
General CutlerRobert Beatty
BarclayDavid Dodimead
Radar TechnicianChristopher Durham
Terry CutlerCallen Angelo
Radar TechnicianChristopher Matthews
DysonDudley Jones
Cyberman (Krang)Harry Brooks
Cyberman (Jarl)Reg Whitehead
Cyberman (Gern)Gregg Palmor
WignerSteve Plytas
Geneva TechnicianEileen Cullen
Cyberman VoicePeter Hawkins
Cyberman VoiceRoy Skelton
Soldier APeter Pocook (uncredited)
CybermanBruce Wells (uncredited)
CorporalAlec Coleman (uncredited)
Engineer 1Freddie Eldrett (uncredited)
OfficerChris Konyils (uncredited)
OfficerStanley Davies (uncredited)
Technician 1Richard Lawrence (uncredited)
Technician 2Morris Quick (uncredited)
Technician 3Bill Gosling (uncredited)
Technician 4Gordon Lang (uncredited)
Dr. WhoPatrick Troughton (uncredited)

Additional Details

Records Dubbed
Film Sequences Used

Drama in Minature Part 2 (John Denis) 50"

Wind and Percussion Ensemble Chappell C736B

Space Adventure (Martin Slavin) 20"

Normin Ramin  - Chappell C812A

Drumdramatic NO 7 (Robert Farnon) 05"

Perciussion Ensemble C809A


BBC Stock Film

Footage:  28' sound 16mm (titles)

BBC Specially Shot

125' sound 16mm (Roller Caption)

39' sound 16mm (Polar Extract)

51' silent 16mm (Mondas breaking up)

All the exteriors were shot on film on Stage 3 of the BBC's Ealing Studios from Tuesday 30 August to Friday 2 September 1966.