Contains all 6 episodes from the third season of the British police procedural crime drama TV series originally broadcast on ITV in the UK and as seen as edited episodes on Masterpiece Mystery! in the US and Canada in 2018.

Special features: What is unforgotten? ; Opening scene ; The role of social media ; Locations ; The suspects.

Producer, Guy de Glanville ; director, Andy Wilson ; created and written by Chris Lang.

Nicola Walker and Sanjeev Bhaskar with James Fleet, Alex Jennings, Kevin McNally, Neil Morrissey, Peter Egan, Jordan Long and Lewis Reeves.

"When human remains are found buried in the median of a highway near London, Cassie and Sunny are called to the scene. Dogged work leads the team to Hayley Reid, a 16-year-old girl who went missing on the eve of the millennium. The police's failure to find out what happened to Hayley wrecked her family's life. Cassie's compassion makes her determined to correct the mistakes made by the original investigating team -- no matter the personal cost. A close-knit group of old school friends hold the key to what happened. Doctor Tim Finch, television presenter James Hollis, failing salesman Pete Carr, and artist Chris Lowe. As the four suspects find themselves under the spotlight, their tight bond is put to the test. They all have secrets in their past -- events that have pulled their lives apart. None of them are quite who they first seem to be, but is one of them capable of murder?"--Container.

Home use only.

English (SDH) subtitles for the deaf and hard of hearing.