Unforgotten

David Walker's widow struggles to contain the skeletons in her closet. See Unforgotten, Season 2, Episode 2 on Sunday, May 6th, 2018 at 9/8c on MASTERPIECE on PBS.

Cassie and Sunny begin interviewing the four men from the holiday rental, beginning with James Hollis.

Tim checks in on Chris, while Peter pays a visit to the police station.

Season 3 guest stars Alex Jennings, Kevin McNally, Neil Morrissey and James Fleet discuss what it was like joining the show and working with the cast.

After the attack on Pete Carr, Fran questions the writer who incited the violence.

Creator Chris Lang and the cast discuss the scenic filming locations for the show.

The Finch family struggles with the latest development in the case.

The cast and crew talk about the role social media played in the events of Season 3.

The stars of Unforgotten discuss their close friendship on and off the screen.

Executive Producer/Writer Chris Lang and director Andy Wilson discuss how they brought their vision for Season 3 to the screen.

Cassie and Sunny make a huge breakthrough in the case. See Unforgotten, Season 1: Episode 3 on Sunday, April 22nd, 2018 at 9/8c on MASTERPIECE on PBS.

The medical examiners make a shocking discovery in this scene from Unforgotten, Season 1, Episode 2. See it Sunday, April 10th, 2018 at 9/8c on MASTERPIECE on PBS.

DCI Cassie Stuart and her father explore her motivation for working on cold cases. Unforgotten premieres Sunday, April 8th, 2018 at 9/8c on MASTERPIECE on PBS.

Learn more about Unforgotten, as seen on MASTERPIECE Mystery!.

An outdated technology holds promise when Cassie hits a dead end. See the Season 2 premiere of Unforgotten on Sunday, April 29th, 2018 at 9/8c on MASTERPIECE on PBS.

Colin's past catches up with him in this scene from Unforgotten, Season 2, Episode 3. See it Sunday, May 13th, 2018 at 9/8c on MASTERPIECE on PBS.

Meet the suspects in Season 2 of Unforgotten, as seen on MASTERPIECE Mystery! on PBS.

Get a sneak peek of Unforgotten, Season 2, as seen on MASTERPIECE Mystery! on PBS.

"That trust and love, that's a real touchstone in Cassie's life." Stars Nicola Walker and Sanjeev Bhaskar reflect on the years of enduring friendship and love between Cassie and Sunny.

New crime, new suspects. Meet the murder suspects of Season 4! Liz White, Phaldut Sharma, Andy Nyman, and Susan Lynch introduce their mysterious characters and the threads that tie them all together.

Sanjeev Bhaskar explains the social media hype about Sunny's iconic backpack, and how it has evolved over the years.

Nicola Walker and Sanjeev Bhaskar describe the gruesome murder at the center of Season 4 and the mystery Cassie and Sunny must unravel.

Join series star Sanjeev Bhaskar on a grand tour of the iconic Abbey Road Studios, where the show music is recorded.

What does it take to write a show like Unforgotten? The series creator describes his surprising process from start to finish, including how he lets the characters grow and evolve over time.

Nicola Walker walks us through the emotional journey of Cassie Stuart over the years, and the toll it has taken on the hard working DCI.

Take a look back on where we left off before the explosively dramatic new season.

"The width of that table's not much." Stars Sanjeev Bhaskar, Sinéad Keenan, and more describe the intensity of filming interrogation scenes.

Series Creator, Writer, and Executive Producer Chris Lang and Director Andy Wilson reveal their favorite Season 5 filming locations.

What is the connection between a House of Lords politician, a social worker, a young man battling addition, and an ambitious restaurateur? Series creator Chris Lang, director Andy Wilson, and the cast describe the interesting mix of suspects in Season 5 and the secrets that connect them all.

Sanjeev Bhaskar, Sinéad Keenan, series creator Chris Lang and more discuss what it was like to continue on after the loss of Cassie.