Liar revolves around a smart teacher named Laura Nielson and a widowed surgeon. They both go on a date and the next day it is evident that something has gone wrong. The events that follow form the crux of the story. This crime thriller series features Joanne Froggatt, Ioan Gruffudd, Zoë Tapper, Richie Campbell, Danny Webb, Shelley Conn, and Jamie Flatters. This English series was directed by James Strong, Samuel Donovan, and Chris Sweeney. It was produced by James Dean and edited by Mike Jones, Tim Marchant, Emma Oxley, Sofie Alonzi, and James Taylor. The cinematography was handled by Matt Gray and Søren Bay and the music was composed by Glenn Gregory, Berenice Scott, Afterhere. In this series, each episode has a running time of approximately 45 mins.