The Invisible Enemy (TV story)
| Season: | 15 |
| Doctor: | Fourth Doctor |
| Companion | Leela |
| K9 Mk1 | |
| Original Airdate: | 1st October - 22nd October 1977 |
| Format: | 4 25-minute episodes |
| Production Code: | 4T |
| Writer: | Bob Baker |
| Dave Martin | |
| Director: | Derrick Goodwin |
| Producer: | Graham Williams |
Cast
Tom Baker - (The Doctor)
Louise Jameson - (Leela)
John Leeson - (Voice of K9)
Michael Sheard - (Lowe)
Brian Grellis - (Safran)
Edmund Pegge - (Meeker)
Jay Neill - (Silvey)
Anthony Rowlands - (Crewman)
John Leeson - (Nucleus Voice)
Frederick Jaeger - (Professor Marius)
Roy Herrick - (Parsons)
Elizabeth Norman - (Marius' Nurse)
Nell Curran - (Reception Nurse)
Jim McManus - (Opthalmologist)
Roderick Smith - (Cruikshank)
Kenneth Waller - (Hedges)
Pat Gorman - (Medic)
John Scott Martin - (Nucleus)
Crew
Tony Garrick (Assistant Floor Manager)
Christabel Albery (Assistant Floor Manager)
Raymond Hughes (Costumes)
Barry Newbury (Designer)
Nick Allder (Film Cameraman)
Glenn Hyde (Film Editor)
Dudley Simpson (Incidental Music)
Maureen Winslade (Make-Up)
Graham Williams (Producer)
Norman Stewart (Production Assistant)
John Nathan-Turner (Production Unit Manager)
Robert Holmes (Script Editor)
Dick Mills (Special Sounds)
Brian Clemett (Studio Lighting)
Michael McCarthy (Studio Sound)
Delia Derbyshire (Theme Arrangement)
Ron Grainer (Title Music)
Tony Harding (Visual Effects)
Ian Scoones (Visual Effects)
Bad Guys
Story Notes
- This story was listed on the 1970s sound effects LP as "The Enemy Within"
Myths
Statistics
Broadcast Dates
Episode 1 1/10/1977
Episode 2 8/10/1977
Episode 3 15/10/1977
Episode 4 22/10/1977
Duration
Episode One: 23.09 Minutes
Episode Two: 25.13 Minutes
Episode Three: 23.28 Minutes
Episode Four: 21.22 Minutes
Ratings
Episode 1: 8.6 Million
Episode 2: 7.3 Million
Episode 3: 7.5 Million
Episode 4: 8.3 Million
Continuity
Cultural References
Influences
Location Filming
Quotes
Story Arcs
Errors and Plot Holes
More Info
External Links
Television
| Previous story: Horror of Fang Rock |
Next story: Image of the Fendahl |
All Media
| Previous story: The Destroyers |
Next story: The Crimson Dawn |
