Doctor Who - Season 15 Episode 5
Deep space, 5000AD. An Earth supply shuttle is infected by a strange sentient space-borne virus, which quickly spreads to the crew of the refuelling station on the moon Titan. Even worse, the Doctor himself falls victim. But why is Leela immune, and what is the virus's ultimate goal?
First Air Date : 1963-11-23
Last Air date : 1989-12-06
Runtime : 57 minutes
Genre : Drama, Action & Adventure, Sci-Fi & Fantasy
Cast : Sylvester McCoy, Sophie Aldred
Crew : Oliver Elmes (Main Title Designer), Keff McCulloch (Theme Song Performance), John Nathan-Turner (Producer), Ron Grainer (Main Title Theme Composer)
Quality : 
Subtitles :
- Season 15 : Episode 11977-09-03
- Season 15 : Episode 21977-09-10
- Season 15 : Episode 31977-09-17
- Season 15 : Episode 41977-09-24
- Season 15 : Episode 51977-10-01
- Season 15 : Episode 61977-10-08
- Season 15 : Episode 71977-10-15
- Season 15 : Episode 81977-10-22
- Season 15 : Episode 91977-10-29
- Season 15 : Episode 101977-11-05
- Season 15 : Episode 111977-11-12
- Season 15 : Episode 121977-11-19
- Season 15 : Episode 131977-11-26
- Season 15 : Episode 141977-12-03
- Season 15 : Episode 151977-12-10
- Season 15 : Episode 161977-12-17
- Season 15 : Episode 171978-01-07
- Season 15 : Episode 181978-01-14
- Season 15 : Episode 191978-01-21
- Season 15 : Episode 201978-01-28
- Season 15 : Episode 211978-02-04
- Season 15 : Episode 221978-02-11
- Season 15 : Episode 231978-02-18
- Season 15 : Episode 241978-02-25
- Season 15 : Episode 251978-03-04
- Season 15 : Episode 261978-03-11
