Fair rating?Line of Duty· Season 1 · Episode 1
A Disastrous Affair
When Steve Arnott is transferred to a police anti-corruption unit, he finds his target is the city's top detective, Tony Gates. Can Gates really be as good as he appears? Arnott must engage in a cat-and-mouse struggle to uncover Gates' secret.
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#5In Season 1of 5 rated episodes
#33All-timeof 36 rated episodes
−0.4vs season avgSeason 1 averages 7.9
2012First airedJune 26, 2012
Guest stars
Adrian Dunbaras Superintendent Edward "Ted" Hastings
Craig Parkinsonas DI Matthew "Dot" Cottan
Paul Higginsas CS Derek Hilton
Owen Tealeas Chief Constable Philip Osborne
Neil Morrisseyas DC Nigel Morton
Kate Ashfieldas Jools Gates
Fiona Boylanas WPC Karen Larkin
Claire Keelanas DS Leah Janson
Saffron Daviesas Chloe GatesJordyn-Eve Davis Greeneas Natalie Gates
Gina McKeeas Jackie Laverty
Alison Lintottas Rita Bennett
Brian Milleras Alf Butterfield
Faraz Ayubas DeepakCrew
David CaffreyDirector
Jed MercurioWriter