Tom BakerTom Baker was 42 in Doctor Who: The Seeds of Doom as 'The Doctor'.
Elisabeth SladenElisabeth Sladen was 27 in Doctor Who: The Seeds of Doom as 'Sarah Jane Smith'.
Tony BeckleyTony Beckley was 46 in Doctor Who: The Seeds of Doom as 'Harrison Chase'.
Kenneth GilbertKenneth Gilbert was 44 in Doctor Who: The Seeds of Doom as 'Richard Dunbar'.
Michael BarringtonMichael Barrington was 50 in Doctor Who: The Seeds of Doom as 'Sir Colin Thackeray'.Sylvia ColeridgeSylvia Coleridge was >> in Doctor Who: The Seeds of Doom as 'Amelia Ducat'.
John ChallisJohn Challis was 33 in Doctor Who: The Seeds of Doom as 'Scorby'.
Mark JonesMark Jones was 36 in Doctor Who: The Seeds of Doom as 'Arnold Keeler/Krynoid Voice'.Seymour GreenSeymour Green was >> in Doctor Who: The Seeds of Doom as 'Hargreaves'.Michael McStayMichael McStay was >> in Doctor Who: The Seeds of Doom as 'Derek Moberley'.
Hubert ReesHubert Rees was 47 in Doctor Who: The Seeds of Doom as 'John Stevensen'.John GleesonJohn Gleeson was >> in Doctor Who: The Seeds of Doom as 'Charles Winlett'.Ian FairbairnIan Fairbairn was 44 in Doctor Who: The Seeds of Doom as 'Doctor Chester'.John AchesonJohn Acheson was >> in Doctor Who: The Seeds of Doom as 'Major Beresford'.Ray BarronRay Barron was >> in Doctor Who: The Seeds of Doom as 'Sergeant Henderson'.
Alan ChuntzAlan Chuntz was 48 in Doctor Who: The Seeds of Doom as 'Chauffeur'.David MastermanDavid Masterman was >> in Doctor Who: The Seeds of Doom as 'Guard Leader'.Harry FielderHarry Fielder was 35 in Doctor Who: The Seeds of Doom as 'Guard'.
Douglas CamfieldDouglas Camfield was 44 in Doctor Who: The Seeds of Doom as 'Director'Robert Banks StewartRobert Banks Stewart was >> in Doctor Who: The Seeds of Doom as 'Writer'
Philip HinchcliffePhilip Hinchcliffe was 31 in Doctor Who: The Seeds of Doom as 'Producer'
Robert HolmesRobert Holmes was >> in Doctor Who: The Seeds of Doom as 'Script Editor'Geoffrey BurgonGeoffrey Burgon was >> in Doctor Who: The Seeds of Doom as 'Music'