Mr Halpern - Tim McInnerny
Solana Mercurio - Ayesha Dharker
Dr Ryder - Adrian Rawlins
Commander Kess - Roger Griffiths
Mr Bartle - Paul Clayton
Ood Sigma - Paul Kasey
Rep - Tariq Jordan  

Voice of the Ood - Silas Carson

1st Assistant Director - Gareth Williams
2nd Assistant Director - Jennie Fava
3rd Assistant Director - Sarah Davies
Location Manager - Jonathan Allott
Unit Manager - Rhys Griffiths
Production Co-ordinator - Jess van Niekerk
Assistant Production Co-ordinator - Debi Griffiths
Production Secretary - Kevin Myers
Production Runner - Nicola Brown  
Floor Runners - Andy Newbury, Heddi Joy Taylor
Drivers - Wayne Humphreys, Darren Lean
Contracts Assistants - Bethan Britton, Kath Blackman
Continuity - Sheila Johnston
Script Editor - Lindsey Alford
Camera Operator - Steven Hall
Focus Puller - Steve Rees
Camera Assistants - Jon Vidgen, Tom Hartley
Grip - John Robinson
Boom Operators - Jeff Welch, Bryn Thomas
Gaffer - Mark Hutchings
Best Boy - Peter Chester
Electricians - Steve Slocombe, Clive Johnson, Ben Griffiths
Stunt Co-ordinator - Abi Collins
Stunt Performer - James O'Dee
Chief Supervising Art Director - Stephen Nicholas
Art Department Production Manager - Jonathan Marquand Allison
Supervising Art Director - Arwel Wyn Jones
Associate Designer - James North
Art Department Coordinator - Anna Coote
Set Decorator - David Morison
Props Buyer - Christina Tom
Standby Art Director - Ciaran Thompson
Design Assistants - Peter McKinstry, Sarah Payne, Al Roberts
Storyboard Artist - Richard Shaun Williams
Standby Props - Phill Shellard, Nick Murray
Standby Carpenter - Will Pope
Standby Painter - Ellen Woods
Standby Rigger - Keith Freeman
Property Masters - Paul Aitken, Phil Lyons
Dressing Chargehand - Matthew Wild
Forward Dresser - Stuart Mackay
Senior Props Maker - Barry Jones
Props Makers - Penny Howarth, Nick Robatto, Jon Grundon
Practical Electrician - Albert James
Construction Manager - Matthew Hywel-Davies
Scenic Artists - John Pinkerton, John Whalley
Construction Chargehands - Scott Fisher, Allen Jones
Construction Workshop Manager - Mark Hill
Graphics - BBC Wales Graphics
Costume Supervisor - Lindsay Bonaccorsi
Assistant Costume Designer - Rose Goodhart
Costume Assistants - Barbara Harrington, Louise Martin
Make-Up Artists - Pam Mullins, Steve Smith, John Munro
Casting Associates - Andy Brierley, Amy Rogers
VFX Editor - Ceres Doyle
Assistant Editor - Carmen Roberts
Post Production Supervisors - Samantha Hall, Chris Blatchford
Post Production Co-ordinator - Marie Brown
SFX Co-ordinator - Ben Ashmore
SFX Supervisor - Paul Kelly
Prosthetics Designer - Neill Gorton
Prosthetics Supervisor - Rob Mayor
On Set Prosthetics Supervisor - Pete Hawkins
Prosthetic Technicians - Lauen Welman, Jon Moore, Charlie Bluett, Sarah Lockwood, Justin Pickethly, Victoria Bancroft,                                        Helen Walker
On Line Editors - Mark Bright, Matthew Clarke
Colourist - Mick Vincent
3D Artists - Mick Vincent, Bruce Magroune, Sam Lucas, Will Pryor, Nicholas Hernandez, Jean-Claude Deguara, Jeff North,                    Chris Tucker
2D Artists - Simon C Holden, Sara Bennett, Loraine Cooper, Murray Barber
Matte Painters - Simon Wicker, Alex Fort
VFX Co-ordinators - Jenna Powell, Rebecca Johnson
VFX Production Assistant - Marianne Paton
On Set VFX Supervisor - Tim Barter  
Dubbing Mixer - Tim Ricketts
Supervising Sound Editor - Paul McFadden
Sound FX Editor - Paul Jefferies
Foley Editor - Kelly-Marie Angell
Finance Manager - Chris Rogers  

With Thanks to the BBC National Orchestra of Wales 

ORIGINAL THEME MUSIC - RON GRAINER
CASTING DIRECTOR  - ANDY PRYOR CDG
PRODUCTION EXECUTIVE - JULIE SCOTT
PRODUCTION ACCOUNTANT - OLIVER AGER
SOUND RECORDIST - JULIAN HOWARTH
COSTUME DESIGNER - LOUISE PAGE
MAKE UP DESIGNER - BARBARA SOUTHCOTT
MUSIC - MURRAY GOLD
VISUAL EFFECTS - THE MILL  
VISUAL FX PRODUCERS - WILL COHEN, MARIE JONES
VISUAL FX SUPERVISOR - DAVE HOUGHTON
SPECIAL EFFECTS - ANY EFFECTS
PROSTHETICS - MILLENNIUM FX
EDITOR - WILL OSWALD
PRODUCTION DESIGNER - EDWARD THOMAS  
DIRECTOR OF PHOTOGRAPHY - RORY TAYLOR
PRODUCTION MANAGER - DEBBIE SLATER
EXECUTIVE PRODUCERS - PHIL COLLINSON, RUSSELL T DAVIES, JULIE GARDNER  

A BBC Wales Production

There are some unexpected moments of throat-catching poignancy as the Doctor takes Donna to her first-ever alien planet. There he's reunited with the Ood, and what unfolds prompts a teary Donna to beg the Doc to take her home.

The Ood are brutalised in what look very much like concentration camps - before they're dispatched to other planets as slaves, all at the behest of a nasty, besuited villain.

But the sinister process is going wrong - the Ood are turning murderous, something that's so far from the true nature of a gentle race. When the Doctor demonstrates to an emotional Donna just why, and with what urgency, they need to be set free.

Working Title:
N/A

Things to look out for:
Coming Soon

Archive:
The complete Episode exists.

Bloopers:
Coming Soon