Dalgliesh is returning to and in A Sure Justice, the title character (performed by Bertie Carvel) attends the homicide of Rita O'Keefe.
Rita's nephew turns into one of many chief suspects and at his trial, his defence barrister secures in acquittal.
But when she is discovered useless in her chambers, Dalgliesh and Kate Miskin (Carlyss Peer) are compelled to search out one other motive.
A paper knife has gone lacking, which may very well be their first clue.
Specific.co.uk has all that you must find out about who's within the solid of episode three.
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DS Daniel Tarrant - Alistair Brammer
The newcomer within the police power who rubs Kate up the fallacious approach is Daniel Tarrant, performed by Alistair Brammer.
Alistair is a 34-year-old English actor finest identified for taking part in Jean Prouvaire in Les Misérables.
The theatre star has additionally featured in Miss Saigon's twenty fifth anniversary efficiency.
By way of his TV roles, he performed Jack Diamond in Casualty.
Garry Ashe - Yaseen Aroussi
Garry Ashe turns into one of many most important suspects and he's performed by Yaseen Aroussi.
He's an actor, director and author of Moroccan-Croatian heritage, identified for his roles in All Is Vainness, Quiz and Birthday.
The star is a member of the Nationwide Youth Theatre and Theatre Royal Stratford East's appearing cohort.
Octavia Aldridge - Daisy Waterstone
Octavia is performed by Daisy Waterstone, a 28-year-old British actress identified for taking part in Margo Durrell in ITV's The Durrells.
She is the daughter of movie director and producer Rosie Alison and bookshop chain founder Sir Tim Waterstone.
Her different TV credit embody Silent Witness and The Seize.
Previous (Desmond) Ulrick - Michael Maloney
Desmond is performed by Michael Maloney, a 65-year-old English actor identified for his stage and display roles.
He's additionally identified for starring in radio dramas on Radio 4, comparable to Excessive Desk, Decrease Orders and His Grasp's Voice.
His TV credit embody The Crown, Paranoid, Father Brown and Midsomer Murders.
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Hubert Langton - Michael Culkin
Hubert is performed by Michael Culkin, an Irish actor finest generally known as Choose Buller within the 's Garrow's Regulation.
His different TV and movie credit embody Witchfinder and Bridgerton, and the brand new movie Shocked by Oxford.
Alongside his TV work, he has starred on the Nationwide Theatre and within the West Finish alongside Maggie Smith in The Woman within the Van.
Venetia Aldridge - Sara Stewart
Venetia is performed by Sara Stewart, a 56-year-old Scottish actress who performed Stella in Sugar Rush.
She was born to American dad and mom and spent a while within the US earlier than coaching as an actress.
Her credit embody Taggart, Holby Metropolis, Recent Meat and Physician Foster.
Valerie Caldwell - Charlotte McCurry
Valerie is performed by Charlotte McCurry, who has beforehand starred in Ballywalter, Hope Avenue and Three Households.
Drysdale Laud - Silas Carson
Drysdale is performed by Silas Carson, identified for taking part in Jedi Grasp Ki-Adi-Mundi and Viceroy Nute Gunray within the Star Wars prequels.
His TV credit embody The Gold, Midsomer Murders, EastEnders and Spooks.

Janet Carpenter - Barbara Marten
Janet is performed by Barbara Marten, a 76-year-old British actress identified for taking part in Eve Montgomery in Casualty.
Followers could recognise her for her cleaning soap roles, having starred in EastEnders and Brookside.
Matthew Ulrick - Alex Hope
Matthew is performed by Alex Hope, whose earlier credit embody Outlander and Our Girls.
He has been filming a brand new TV film referred to as Revived, which is in post-production.
Father Presteign - Michael Amariah
Father Presteign is performed by Michael Amariah, whose appearing credit date again to 2011.
Michael's earlier credit embody Liason, Riches, This England and EastEnders.
Margaret Jackson - Liz Crowther
Margaret is performed by Liz Crowther, a 68-year-old theatre actress who comes from a well-known household.
Her father was actor, comic and presenter Leslie Crowther and her mom was Jean Crowther, actress and dancer.
Her credit embody The Dumping Floor, Outnumbered, Holby Metropolis and Household Affairs.
Dalgliesh airs on Channel 5 on Thursdays at 9pm