Countries (outside of the GB)

Available Languages (Netflix)

English,

Available Subtitles (Netflix)

English

Seasons

Season 1

To help catch a dangerous killer, a young police officer goes undercover and engages in an intimate relationship with the prime suspect. Niamh Algar, Eddie Marsan, Harry Treadaway, Sion Daniel Young, Rochenda Sandall, Nathaniel Martello-White, Deka Walmsley, Charlie Carter, Rene Costa, El Anthony, Paul O'Kelly

Episodes

Episode 1 - 2021

A major drug bust under her belt, undercover officer Sadie Byrne is still dismissed by male colleagues. But this next case could make her career.
Niamh Algar, Eddie Marsan, Harry Treadaway, Sion Daniel Young, Rochenda Sandall, Nathaniel Martello-White, Deka Walmsley, Charlie Carter, Rene Costa, El Anthony, Paul O'Kelly - Aug. 31, 2022, 4 a.m.

Episode 2 - 2021

The police arrest Colin Stagg for murder — but he's set free due to a lack of evidence. Sadie uses her undercover persona "Lizzie" to get close to Colin.
Niamh Algar, Eddie Marsan, Harry Treadaway, Sion Daniel Young, Rochenda Sandall, Nathaniel Martello-White, Deka Walmsley, Charlie Carter, Rene Costa, El Anthony, Paul O'Kelly - Aug. 31, 2022, 4 a.m.

Episode 3 - 2021

Still unable to get a confession from Colin, Sadie begins to feel the psychological pressures of her fake identity.
Niamh Algar, Eddie Marsan, Harry Treadaway, Sion Daniel Young, Rochenda Sandall, Nathaniel Martello-White, Deka Walmsley, Charlie Carter, Rene Costa, El Anthony, Paul O'Kelly - Aug. 31, 2022, 4 a.m.

Episode 4 - 2021

With the help of Sadie, Colin is arrested and put on trial. A double murder surprises police and threatens to unravel the entire investigation.
Niamh Algar, Eddie Marsan, Harry Treadaway, Sion Daniel Young, Rochenda Sandall, Nathaniel Martello-White, Deka Walmsley, Charlie Carter, Rene Costa, El Anthony, Paul O'Kelly - Aug. 31, 2022, 4 a.m.