Mistresses (British TV series)
Four friends navigate illicit and complex relationships.
Mistresses is a British drama series about four female friends navigating a series of secretive and complicated romantic entanglements. The show was created by S. J. Clarkson, based on an original idea by Lowri Glain and Rachel Anthony, and was produced by Ecosse Films for BBC Drama, Wales, with filming taking place in and around Bath. It ran for three series on BBC One, broadcast between 2008 and 2010.
The main characters include Katie Roden, a GP played by Sarah Parish. In the first series, she has an affair with a terminally ill patient, John Grey, and later helps him die by physician-assisted suicide. After his death, his son Sam discovers evidence of this, and unaware of Katie’s role, confides in her; they begin a reluctant relationship. Eventually, Katie confesses, and Sam informs his mother and the authorities, leading to Katie’s suspension from work for a year. In series two, Katie takes a junior hospital post and reconnects with an old medical school lover, Jack Hudson, who is now married but still has feelings for her. She also begins a relationship with Jack’s friend, surgeon Dan Tate. Jack acts on his feelings, and they have a brief affair, which Katie ends, but Dan witnesses a final kiss and moves to Australia. Katie leaves him a note apologizing, and he asks her to join him. In series three, Katie’s father is a significant figure, and their relationship is strained. Katie learns that her deceased father had a mistress, which softens her toward him. She also grows close to Trudi’s partner, Richard, sharing a kiss and leaning on each other during hard times, but rejects a relationship with him. Richard is killed in a car accident on his way to meet Katie, and Trudi, believing they were having an affair, ends their friendship.
Trudi Malloy (Sharon Small) is a 9/11 widow and mother of two who believes her husband Paul is still alive. In the first series, she receives a £1 million bereavement cheque and begins seeing Richard, a single father. A woman named Sally contacts Trudi, claiming she was Paul’s lover and has his son. Trudi splits the money with her, but then discovers Paul is alive—he was presumed dead in the 9/11 attacks but actually survived and started a new life with another woman. She reports him and returns the money. In series two, Richard and his daughter move in with Trudi. She wants to marry him, but he is hesitant.
Quick Facts
- Genre
- Drama
- Creator
- S. J. Clarkson / Lowri Glain / Rachel Anthony
- Starring
- Sarah Parish / Sharon Small / Shelley Conn / Orla Brady / Raza Jaffrey / Adam Rayner / Patrick Baladi / Max Brown / Adam Astill
- Country
- United Kingdom
- Language
- English
- Num Series
- 3
- Num Episodes
- 16
- Executive Producer
- Matt Arlidge / Douglas Rae / Lucy Bedford / Bethan Jones
- Producer
- Lowri Glain / Rhonda Smith
- Location
- Bristol
- Runtime
- 60 minutes
- Network
- BBC One / BBC HD
Facts from the source article.
Lore & Background
The series centers on four female friends: Katie Roden, a GP who has an affair with a terminally ill patient and later helps him commit physician-assisted suicide; Trudi Malloy, a 9/11 widow who discovers her husband is alive—he was presumed dead in the attacks but actually survived and started a new life with another woman; Jessica Fraser, an event planner who explores relationships with both men and women; and Siobhan Dillon, a lawyer whose affair and subsequent pregnancy unravel her marriage. Each character's story spans three series, with relationships, secrets, and betrayals driving the narrative.
Katie's arc includes a suspended medical license, a brief affair with a married colleague, and a tense relationship with her father.
Reader's Guide
Mistresses is significant as a British drama that explores female friendship and the consequences of secrecy and infidelity. Its portrayal of complex, morally ambiguous characters—such as a doctor assisting a patient's suicide and a widow whose husband faked his death—set it apart from conventional relationship dramas. The series was produced by Ecosse Films for BBC Drama, Wales, and filmed in Bristol, giving it a distinct regional identity. Its legacy includes influencing later series about female-centric relationships, though it concluded after three series. The show's treatment of issues like assisted suicide, infertility, and open marriage contributed to its cultural relevance during its broadcast.
Did You Know?
- The series was created by S. J. Clarkson, Lowri Glain, and Rachel Anthony.
- Katie Roden helps a terminally ill patient commit physician-assisted suicide.
- Trudi Malloy's husband Paul used the 9/11 attacks as an excuse to leave her for his lover.
- Siobhan Dillon's husband Hari discovers he is infertile, but Siobhan becomes pregnant by her lover Dominic.
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