ITV's hit crime drama Unforgotten has been added to Disney+ in the UK.

Seasons one to five are now available to stream, with season six – which concluded its run on ITV in February – likely to follow shortly.

The first four seasons of the hit show star Nicola Walker and Sanjeev Bhaskar as detectives DCI Cassie Stuart and DS Sunil 'Sunny' Khan as they try to crack cold cases of murder and disappearance.

However, Walker's central character was written out of the show at the end of season four in what we described as a "brutally final way", with Sinéad Keenan joining the cast as DCI Jessie James in season five, stepping into the lead role alongside Bhaskar.

Keenan admitted that she was initially reluctant to join the show following Walker's departure but was eventually convinced by the "brilliant" scripts.

itv's 'unforgotten' series 2
ITV

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"When you come into an established show, it's very, very different. And obviously, I'd seen the show, and Nicola is brilliant, so I was initially reticent about even reading the scripts. But then I read the scripts, and they were brilliant," she said.

"When I spoke to my agent she said, 'Apparently it's a really lovely job', and I was like, 'OK, you're just trying to sell this now'. My fear was that I didn’t want to be filling a Cassie-shaped hole."

Meanwhile, hot on the heels of the Unforgotten's season six finale in February, ITV announced that the show has been recommissioned for season seven.

embargo 040225 00001 sanjeev bhaskar, sunny khan, sinead keehan, jess james, unforgotten
ITV

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Creator Chris Lang, who will write the new episodes, said in a statement: "I am so delighted to have been asked to create another series of Unforgotten, and given the opportunity once again to follow Sunny, Jess and their brilliant team, as they attempt to crack another cold case.

"Unforgotten is a drama that has always asked its audience to lean in, concentrate, and engage with complex ideas, plots and themes, and we are profoundly grateful that such a large and loyal audience continue to enjoy doing exactly that."

"Unforgotten is undoubtedly one of the UK's best loved dramas and we're thrilled to be returning for season seven," added ITV drama commissioner Huw Kennair-Jones. "As well as Jess and Sunny, Chris has created a host of brilliant new characters in a totally compelling story."

Unforgotten seasons 1 -6 are available to stream on ITVX and STV Player. Seasons 1-5 are available to stream on Disney+.

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Social Executive, Entertainment Portfolio After completing her joint honours degree in Journalism and English Literature at Cardiff University, Iona joined Digital Spy as a Content Production Intern in 2022, where she wrote across both news and features, specialising in TV and movies. Following her internship, Iona continued contributing to the site as a freelance reporter, becoming social executive for the Hearst UK entertainment portfolio in summer 2025. Iona now leads the DS social channels, covering red carpets with stars such as Paul Mescal, Austin Butler, and more.