Doctor Who and the Silurians (5)
Show: Doctor Who --> Season: 7 - Season 7
AirDate: 2/28/1970
Runtime: 25
Voting: 7 (4)

Overview: Worried about the Old Silurian's growing friendship with the Doctor, the Young Silurian has the scientist infect Baker with a virus and then release him.

Norman Jones
Major Baker
Thomasine Heiner
Miss Dawson
Paul Darrow
Captain Hawkins
Geoffrey Palmer
Masters
Dave Carter
Old Silurian
Nigel John
Young Silurian
Paul Barton
Silurian
Simon Cain
Silurian
John Churchill
Silurian
Harry Swift
Private Robins
Pat Gorman
Silurian Scientist
Nicholas Courtney
Brig. Lethbridge-Stewart
Peter Halliday
Silurians (voice)
Peter Miles
Dr. Lawrence