John Barrowman
Captain Jack
Eve Myles
Gwen Cooper
Gareth David-Lloyd
Ianto Jones
Kai Owen
Rhys Williams
Peter Capaldi
John Frobisher
Paul Copley
Clement McDonald
Nicholas Farrell
Brian Green
Susan Brown
Bridget Spears
Lucy Cohu
Alice Carter
Ian Gelder
Mr Dekker
Cush Jumbo
Lois Habiba
Liz May Brice
Johnson
Charles Abomeli
Colonel Oduya
Tarik Makarem
Rupesh Patanjali (as Rik Makarem)
Katy Wix
Rhiannon Davies
Rhodri Lewis
Johnny Davies
Hillary McLean
Anna Frobisher
Anna Lee Lawson
Nurse (as Anna Lawson)
Rachel Ferjani
Parliamentary secretary
Christopher James
Press officer
Phylip Harries
Water taxi man
Ben Loyd-Holmes
Operative
Luke Perry
David Davies
Aimee Davies
Mica Davies
Bear McCausland
Steven Carter
Julia Joyce
Holly Frobisher
Madeleine Rakic-Platt
Lilly Frobisher
Gregory Ferguson
Young Clem
Crisian Emanuel
Mother
Sophie Hunter
Vanessa
Simon Poland
456 (voice)
Osi Okerafor
Kodak
Emmanuel Ighodaro
Paramedic
Quill Roberts
Guard
Fay McDonald
Mother
Louise Minchin
Newsreader
Libby Liburd
Barmaid
Colin McFarlane
General Pierce
Tom Price
PC Andy
Patrice Ettienne
Sandwich shop man
Anthony Debaeck
French newsreader
Lachele Carl
Trinity Wells
Deborah Findlay
Denise Riley
Nicholas Briggs
Rick Yates
Patrice Naiambana
Defence secretary
Alan Bond
Unit soldier (uncredited)
Lorna Bennett
Female teacher
Rhiannon Oliver
Mum
Euros Lyn
Torchwood: Children of Earth
Released
Bande-annonce