Seasons(10) / Episodes(86)
Plots(1)
Defending their country, deceiving their friends, MI-5 takes us into the secret world of the clandestine UK security service and the people who make up the elite team. This exciting, fast paced drama, full of split screens and technical wizardry, explores the passion, jeopardy and intrigue of people who have to lie for a living and deceive their loved ones about what they do. (official distributor synopsis)
(more)Cast
![Peter Firth](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/218/162218503_f0f40c.jpg)
Peter Firth
UK
Best series:
Victoria (2016) (series)
Strike Back (2010) (series)
Tales of the Unexpected (1979) (series)
![Nicola Walker](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/158/354/158354643_95dc8f.jpg)
Nicola Walker
UK
Best series:
Luther (2010) (series)
Last Tango in Halifax (2012) (series)
Jonathan Creek (1997) (series)
![Rupert Penry-Jones](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/677/162677740_d4debd.jpg)
Rupert Penry-Jones
UK
Best series:
Silk (2011) (series)
Whitechapel (2009) (series)
Black Sails (2014) (series)
![Miranda Raison](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/160/744/160744674_b99fd2.png)
Miranda Raison
UK
Best series:
Silk (2011) (series)
24: Live Another Day (2014) (series)
Warrior (2019) (series)
![Hermione Norris](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/164/280/164280496_0e244a.jpg)
Hermione Norris
UK
Best series:
Luther (2010) (series)
Doctor Who (2005) (series)
The Crimson Field (2014) (series)
![Matthew Macfadyen](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/160/452/160452229_c7c822.jpg)
Matthew Macfadyen
UK
Best series:
Succession (2018) (series)
The Last Kingdom (2015) (series)
Little Dorrit (2008) (series)
![David Oyelowo](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/386/386705_1d6415.jpg)
David Oyelowo
UK
Best series:
Silo (2023) (series)
Robot Chicken (2005) (series)
Les Misérables (2018) (series)
![Richard Armitage](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/278/278249_809765.jpg)
Richard Armitage
UK
Best series:
North & South (2004) (series)
The Vicar of Dibley (1994) (series)
Castlevania (2017) (series)
![Raza Jaffrey](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/869/162869159_b0e960.jpg)
Raza Jaffrey
UK
Best series:
Pantheon (2022) (series)
Adventure Time with Finn and Jake (2010) (series)
Homeland (2011) (series)
![Keeley Hawes](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/164/002/164002517_56f31f.jpg)
Keeley Hawes
UK
Best series:
It's a Sin (2021) (series)
Line of Duty (2012) (series)
The Hollow Crown (2012) (series)
![Shauna Macdonald](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/166/388/166388474_f6f4d4.jpg)
Shauna Macdonald
Malaysia
Best series:
11.22.63 (2016) (series)
State of Play (2003) (series)
Ripper Street (2012) (series)
![Shazad Latif](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/160/639/160639575_deac57.jpg)
Shazad Latif
UK
Best series:
Black Mirror (2011) (series)
Silk (2011) (series)
The Dark Crystal: Age of Resistance (2019) (series)
![Gemma Jones](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/164/297/164297961_762e54.jpg)
Gemma Jones
UK
Best series:
The Crown (2016) (series)
Last Tango in Halifax (2012) (series)
Unforgotten (2015) (series)
![Robert Glenister](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/778/162778242_133c09.jpg)
Robert Glenister
UK
Best series:
Only Fools and Horses.... (1981) (series)
Hustle (2004) (series)
Doctor Who (1963) (series)
![Anna Chancellor](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/163/139/163139251_3421f0.jpg)
Anna Chancellor
UK
Best series:
The Crown (2016) (series)
Downton Abbey (2010) (series)
Pride and Prejudice (1995) (series)
![Max Brown](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/681/162681878_d44e33.png)
Max Brown
UK
Best series:
You, Me and the Apocalypse (2015) (series)
Foyle's War (2002) (series)
Agent Carter (2015) (series)
![Simon Russell Beale](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/456/456144_e979d8.jpg)
Simon Russell Beale
Malaysia
Best series:
The Hollow Crown (2012) (series)
House of the Dragon (2022) (series)
Penny Dreadful (2014) (series)
Alex Lanipekun
UK
Best series:
Homeland (2011) (series)
24: Live Another Day (2014) (series)
The Missing (2014) (series)
![Olga Sosnovska](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/158/263/158263716_4d55c8.jpg)
Olga Sosnovska
Poland
Best series:
Gormenghast (2000) (series)
Weeds (2005) (series)
Heroes (2006) (series)
![Matthew Marsh](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/158/188/158188258_66ffc2.gif)