Duration: 60m

TV-MA 7.1 Crime / Drama / Mystery / Thriller

Liar S1E4

Laura travels to Edinburgh to uncover the truth behind Andrew's wife's death, but finds more than she bargained for. Tensions between Tom and Katy reach fever pitch as their secret threatens to surface.

Release Date: October 18, 2017 (UK)

Creator: Harry Williams, Jack Williams

Cast: Joanne Froggatt, Ioan Gruffudd, Zoë Tapper, Shelley Conn, Danny Webb, Richie Campbell, Jamie Flatters, Warren Brown, Rita McDonald Damper