Unforgotten: Season 4 (2021)

SEASON:

Season 4
Unforgotten

Critics Consensus

Unforgotten continues to find intriguing threads to pull in its fourth season, buoyed as always by its empathetic storytelling and electric cast.

93%

TOMATOMETER

Critic Ratings: 14

100%

Audience Score

User Ratings: 6

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    So Fresh: Absolute Must See!

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Episodes

Air date: Feb 22, 2021

After parts of a body are found, the team concludes they have been stored for a long time; Cassie wants to retire but to get her full pension she must complete 30 years of service.

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Air date: Mar 1, 2021

Cassie and Sunny identify four suspects who trained as police officers; the team decides to go public with the discovery of Walsh's remains.

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Air date: Mar 8, 2021

Cassie and Sunny interview each of the four suspects, who all deny knowing the victim; Boulting discovers Walsh was cautioned three weeks before his death; Collier finds the rest of Walsh's body.

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Air date: Mar 15, 2021

Cassie and Sunny discover Walsh was chased by all four suspects on the night in question; Willets realizes Fiona's blood sample may have been deliberately lost by Liz.

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Air date: Mar 22, 2021

Cassie and Sunny interview two of the suspects again and get closer to the truth of what happened to Walsh; Balcombe believes she may have found the cause of death.

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Air date: Mar 29, 2021

Sunny and the team narrow down the suspects during a tragic turn of events before they must find proof of who the murder weapon belonged to.

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Unforgotten: Season 4 Photos

Tv Season Info

Cast & Crew

Nicola Walker
DCI Cassie Stuart

Actor
Sanjeev Bhaskar
DS Sunil `Sunny' Khan

Actor
Peter Egan
Martin Hughes

Actor
Jordan Long
DS Murray Boulting

Actor
Lewis Reeves
DC Jake Collier

Actor
Susan Lynch
Liz Baildon

Actor
Andy Nyman
Dean Barton

Actor
Phaldut Sharma
Ram Sidhu

Actor
Liz White
Fiona Grayson

Actor
Alastair Mackenzie
John Bentley

Actor
Carolina Main
DS Fran Lingley

Actor
Georgia Mackenzie
Leanne Balcombe

Actor
Daniel Flynn
Geoff Tomlinson

Actor
Mina Andala
Eugenia

Actor
Lucy Speed
Marnie Barton

Actor
Janet Dibley
Jenny

Actor
Rory Averdieck
Jack Barton

Actor
Darcey Hogan
Molly

Actor
Sally Haynes
Executive Producer
Laura Mackie
Executive Producer
Rebecca Eaton
Executive Producer
Susanne Simpson
Executive Producer
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Critic Reviews for Unforgotten: Season 4

Audience Reviews for Unforgotten: Season 4

  • Jul 22, 2021
    What a great series! Walker as Cassie Stuart is amazing and the actor playing Sunny is wonderful as well. My only slight complaint is that the Cassie character strains credulity somewhat: Could someone doing her job for 30 years really continue to be so empathetic?
  • Jul 22, 2021
    While thoroughly enjoyed, I felt some key elements were left unexplained (e.g., why victim's body was kept "on ice" for 30 years)
  • Jul 18, 2021
    A murder mystery that is compelling, well acted and most importantly has been well scripted to develop the characters of both the dead, the suspects and the two star detectives.

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