UFO (TV series) Cast from 1970 to 2022

The main cast of the only UFO season, the staff of a secret high-technology international military agency called SHADO (an acronym for Supreme Headquarters Alien Defence Organisation) born to defend Earth and humanity against the mysterious aliens

- Season 1 - 26 episodes - 1970

How the cast has changed in these 52 years and the last appearance::
Ed Bishop (Edward Straker)
Michael Billington (Paul Foster)
Gabrielle Drake (Gay Ellis)
George Sewell (Alec Freeman)
Grant Taylor (James L. Henderson)
Wanda Ventham (Virginia Lake)
Peter Gordeno (Peter Carlin)
Dolores Mantez (Nina Barry)
Gary Myers (Lew Waterman)
Ayshea Brough (Ayshea Johnson)
Vladek Sheybal (Douglas Jackson)
Antonia Ellis (Joan Harrington)
Norma Ronald (Miss Ealand)
Harry Baird (Mark Bradley)