Missing You cast and character guide: Who plays whom in Netflix's latest suspense thriller?

Missing You cast and character guide (Image via Netflix)
Missing You cast and character guide (Image via Netflix)

Missing You is an edge-of-the-seat thriller series on Netflix, which premiered on January 1, 2025. An adaptation of Harlan Coben’s novel of the same name, the show revolves around Detective Kat Donovan, whose boyfriend disappeared a decade ago.

Kat is shocked when she sees her missing boyfriend’s profile on a dating app. As the detective investigates the matter, some hidden truths start to come out, which also tie in with her father’s murder.

In her endeavor, Kat comes across several characters who either support her or pose a challenge to her. The show features a talented ensemble who have added depth to the narrative with their stellar performances. Here is the complete Missing You cast and character guide.


Netflix’s Missing You cast and character guide

1) Rosalind Eleazar as Kat Donovan

English actress Rosalind Eleazar plays the lead, Kat Donovan, in Missing You. She is a Detective Inspector who leads a Missing Persons Unit. She is haunted by the mysterious disappearance of her fiancé Josh, which happened 11 years ago, and is stunned to find his profile on a dating app.

Meanwhile, she races against time to uncover some secrets about her father’s death. Eleazar is well-recognized for her role in another thriller series since she plays Louisa Guy in Apple TV+’s Slow Horses. She has also been seen in the shows Class of '09, Harlots, and Howards End.


2) Richard Armitage as Ellis Stagger

Richard Armitage plays Detective Chief Inspector Ellis Stagger. He is Kat's department senior and has a personal connection with her, as he used to be Kat's father’s colleague. Ellis mentored Kat following her father’s demise and also helped her deal with its trauma.

However, he is keeping some dark secrets that Kat is unaware of. This is the third time Armitage has starred in a Harlan Coben novel adaptation, as he has previously been seen in the shows The Stranger and Fool Me Once. The actor is also famous for playing Thorin Oakenshield in The Hobbit trilogy.


3) Jessica Plummer as Stacey Embalo

Jessica Plummer stars as Stacey Embalo, Kat’s best friend who works as a private detective. She is very close to Kat and convinces her to join the dating app. Being a PI, she has several high-profile connections and helps Kat in visiting the prison where her father’s murder is locked.

Plummer is a singer and actress recognized for her performances in the show The Girl Before and the soap opera EastEnders.


4) Sir Lenny Henry as Clint Donovan

A still from the show (Image via Netflix)
A still from the show (Image via Netflix)

In Missing You, renowned comedian and actor Sir Lenny Henry portrays Clint Donovan, Kat’s father. Clint was a Detective Sergeant who was killed over a decade ago under mysterious circumstances. His murder mystery is central to the plot as Kat is eager to find out what happened to her father.

Sir Lenny Henry is one of the most acclaimed comedians in Britain. He is known for his sketch comedy series The Lenny Henry Show and his appearances in the shows Broadchurch, The Witcher: Blood Origin, and Three Little Birds.


5) James Nesbitt as Dominic Calligan

James Nesbitt as Dominic Calligan (Image via Netflix)
James Nesbitt as Dominic Calligan (Image via Netflix)

James Nesbitt plays Dominic Calligan, a crime lord who is suspected of ordering Clint’s murder. Dominic is now a businessman who Kat contacts as she seeks answers for her dad’s death. Nesbitt is a veteran actor known for his roles in the series Stan Lee's Lucky Man, The Deep, and Playing the Field.


6) Ashley Walters as Josh Buchanan

British actor and rapper Ashley Walters, aka Asher D, stars as Josh Buchanan in Missing You. He is Kat’s fiancé who went missing 11 years ago, a few months after Clint’s death, and has not contacted her ever since. When Kat comes across his profile on a dating app, she is shocked and begins to investigate what transpired with him.

Walters is known for his appearances in the Sky police procedural drama Bulletproof, the BBC crime drama Cuffs, and the Channel 4/Netflix crime thriller series Top Boy. He is also a rapper and member of the UK garage group So Solid Crew.


7) Marc Warren as Monte Leburne

English actor Marc Warren portrays Monte Leburne, the man convicted of killing Clint. As he has terminal cancer, Kat wants to learn the truth about her father’s murder from him before he dies. Warren is a stage and screen actor known for his roles in the shows Snatch, Beecham House, and The Red King.


8) Oscar Kennedy as Brendan Fells

Oscar Kennedy as Brendan Fells (Image via Netflix)
Oscar Kennedy as Brendan Fells (Image via Netflix)

Oscar Kennedy stars as Brendan Fells in Missing You. He is a teenager whose mother has disappeared after going on a trip to Costa Rica. Brendan reaches out to Kat for help as he believes she is the only one who can find his mother. Kennedy is known for his appearances in shows like Breeders, Ladhood, and Home from Home.


9) Charlie Hamblett as Charlie Pitts

Charlie Hamblett as Charlie Pitts (Image via Netflix)
Charlie Hamblett as Charlie Pitts (Image via Netflix)

Charlie Hamblett plays Charlie Pitts, a new member of Kat’s team who works as a digital media analyst. He joins Kat in an investigation into the case of Rishi Magari, a businessman who has gone missing. Charlie Hamblett is famous for playing Benjamin Grady in The Burning Girls and for his episodic appearances in Killing Eve and The Queen's Gambit.


10) Steve Pemberton as Titus Monroe

Steve Pemberton as Titus Monroe (Image via Netflix)
Steve Pemberton as Titus Monroe (Image via Netflix)

Steve Pemberton stars as Titus Monroe in Missing You. Titus lives in a quiet farmhouse where he breeds high-quality show dogs and carefully chooses who can buy them. However, the character is not as simple as he kidnaps and blackmails people for money.

His secret life gets exposed when Kat connects him to Rishi Magari’s disappearance during her investigation. Pemberton is known for his performances in shows like The Power of Parker, Worzel Gummidge, and Good Omens.


11) Samantha Spiro as Sally Steiner

Samantha Spiro appears as Sally Steiner in Missing You. She is a prison nurse responsible for taking care of Monte Leburne. She helps Kat meet with Monte and learn the secret about what happened to her father. Spiro has earlier played Melessa Tarly in Game of Thrones, Liza Epstein in Ridley Road, and Maureen Groff in Sex Education.


Supporting cast and characters in Missing You

Apart from the above main cast, Missing You features a talented group of supporting cast and characters. These include:

  • Mary Malone as Aqua Vanech, Josh's close friend
  • Brigid Zengeni as Odette Donovan, Kat’s mother
  • Catherine Ayers as Nia, a member of Kat’s team
  • Lisa Faulkner as Dana Fells, Brendan’s mother
  • Alice Offley as Tamsin Salter, a prison guard
  • Matt Willis as Darryl, a man Kat meets for a date
  • Rudi Dharmalingam as Rishi Magari, the missing businessman
  • Felix Garcia Guyer as Reynaldo, Titus’ aid
  • Simon Kunz as Detective Kohl, an experienced investigator
  • Kieran Burton as Clem
  • GK Barry as Vanessa

All episodes of Missing You are streaming on Netflix.

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Edited by Anshika Jain