Company Credits
Production Companies
- Granada Media
- Granada Television
- ITV Productions (2007-2008) (as itv Productions)
- ITV Studios (2009-) (as itv STUDIOS)
- WGBH (as WGBH Boston)
Distributors
- Independent Television (ITV) (2007-) (UK) (TV) (ITV1)
- Acorn Media Group (2006) (USA) (DVD) (seasons 1 & 2)
- Acorn Media Group (2007) (USA) (DVD) (season 3)
- Acorn Media Group (2008) (USA) (DVD) (season 4)
- Acorn Media Group (2009) (USA) (DVD) (complete series)
- Canvas (2008-) (Belgium) (TV)
- Danmarks Radio (DR) (2009) (Denmark) (TV)
- Dutch FilmWorks (DFW) (2008) (Netherlands) (DVD) (season 2)
- Edel Media & Entertainment (2009-) (Germany) (DVD)
- Eesti Televisioon (ETV) (2009-) (Estonia) (TV)
- Elephant Films (2009) (France) (DVD)
- France 3 (2009) (France) (TV)
- ITV Studios Home Entertainment (2008) (UK) (DVD) (season 2)
- ITV Studios Home Entertainment (2009) (UK) (DVD) (season 3)
- ITV Studios Home Entertainment (2010) (UK) (DVD) (season 4)
- Katholieke Radio Omroep (KRO) (2008-) (Netherlands) (TV)
- Norsk Rikskringkasting (NRK) (2007-) (Norway) (TV) (NKR1)
- Public Broadcasting Service (PBS) (2008-) (USA) (TV) (Masterpiece Mystery)
- Seven Network (2008-) (Australia) (TV)
- Sveriges Television (SVT) (Sweden) (TV)
- Yleisradio (YLE) (Finland) (TV) (YLE TV1)
- Zweites Deutsches Fernsehen (ZDF) (2010) (Germany) (TV)
Other Companies
- Anvil Post Production (sound re-recording)
- Chapman/Leonard Studio Equipment (dollies)
- Compuhire (computer playback)
- Docfarla Medical Support (medical support)
- Goldcrest Post Production London (ADR Facility)
- Media Services (stationery supplier)
- TLO Film Services (action vehicles)
