David Tennant. David Tennant was 36 in Doctor Who: The Infinite Quest as 'The Doctor (voice)'.
Freema Agyeman. Freema Agyeman was 28 in Doctor Who: The Infinite Quest as 'Martha Jones (voice)'.
Anthony Stewart Head. Anthony Stewart Head was 53 in Doctor Who: The Infinite Quest as 'Baltazar (voice)'.
Toby Longworth. Toby Longworth was >> in Doctor Who: The Infinite Quest as 'Caw / Squawk (voice)'.
Liza Tarbuck. Liza Tarbuck was 42 in Doctor Who: The Infinite Quest as 'Captain Kaliko (voice)'.
Tom Farrelly. Tom Farrelly was >> in Doctor Who: The Infinite Quest as 'Swabb (voice)'.
Lizzie Hopley. Lizzie Hopley was >> in Doctor Who: The Infinite Quest as 'Mantasphid Queen (voice)'.
Paul Clayton. Paul Clayton was 50 in Doctor Who: The Infinite Quest as 'Mergrass (voice)'.
Steven Meo. Steven Meo was 29 in Doctor Who: The Infinite Quest as 'Pilot Kelvin (voice)'.
Barney Harwood. Barney Harwood was 27 in Doctor Who: The Infinite Quest as 'Control Voice (voice)'.
Stephen Greif. Stephen Greif was 62 in Doctor Who: The Infinite Quest as 'Gurney (voice)'.Dan Morgan. Dan Morgan was >> in Doctor Who: The Infinite Quest as 'Locke / Warders (voice)'.
Gary Russell. Gary Russell was 43 in Doctor Who: The Infinite Quest as 'Director'Alan Barnes. Alan Barnes was >> in Doctor Who: The Infinite Quest as 'Writer'
James Goss. James Goss was >> in Doctor Who: The Infinite Quest as 'Producer'Ros Attille. Ros Attille was >> in Doctor Who: The Infinite Quest as 'Producer'Mark Cossey. Mark Cossey was >> in Doctor Who: The Infinite Quest as 'Executive Producer'
Murray Gold. Murray Gold was 38 in Doctor Who: The Infinite Quest as 'Original Music Composer'
Edward Thomas. Edward Thomas was >> in Doctor Who: The Infinite Quest as 'Production Design'Kirsty Reid. Kirsty Reid was >> in Doctor Who: The Infinite Quest as 'Production Manager'