Counterstrike (1969)

Simon King, an alien agent from the Inter Galactic Council, is sent to Earth on a mission to stop unscrupulous refugees from a dying planet from wiping out Mankind and taking over the planet Earth.

• First Air Date: 1969-09-08
• Last Air Date: 1969-11-10
• Total Seasons: 1
• Total Episodes: 10
• Episode Runtime: 50 min.
• Network: BBC One
• Creator: Tony Williamson