Dallas Cavell

Dallas Cavell (19 September 1925-15 February 1993) appeared in several Doctor Who stories. Outside Doctor Who, he played numerous roles on other television series, including Crossroads, Z-Cars and Dixon of Dock Green.

Appearances

 * Road works overseer (The Reign of Terror)
 * Bors (The Daleks' Master Plan)
 * Trask (The Highlanders)
 * Sir James Quinlan (The Ambassadors of Death)
 * Head of Security (Castrovalva)

Other notable appearances

 * Manager (, in episode "Box of Tricks")
 * Nicholls (The Big Spender)
 * George McClusky (Crossroads)