The Affair (TV) Cast
The cast of The Affair. Updated on October 2, 2025.
44 actors
Dominic West
as Noah Solloway (53 episodes)

Dominic West brings the character of Noah Solloway to life in The Affair. Noah is a novelist and a family man who finds himself entangled in a passionate affair that challenges his life and relationships.

Ruth Wilson
as Alison Bailey (42 episodes)

Ruth Wilson portrays the character of Alison Bailey in The Affair. Alison is a waitress and a woman haunted by a tragic event in her past. Her relationship with Noah becomes the catalyst for a complex and emotionally charged narrative.

Maura Tierney
as Helen Solloway (53 episodes)

Maura Tierney takes on the role of Helen Solloway, Noah's wife, in The Affair. Helen is a successful businesswoman and a devoted mother. The affair between Noah and Alison puts a strain on Helen's life and forces her to confront her own emotions.

Joshua Jackson
as Cole Lockhart (42 episodes)

Joshua Jackson portrays the character of Cole Lockhart in The Affair. Cole is Alison's husband, a rugged and introspective man who struggles to come to terms with his wife's infidelity. His journey intertwines with the other characters, adding further complexity to the narrative.

Josh Stamberg
as Max (12 episodes)

Josh Stamberg plays the role of Max, a close friend of Noah, in The Affair. Max provides a different perspective on the events unfolding and becomes an important confidant for the main characters.

Julia Goldani Telles
as Whitney Solloway (53 episodes)

Julia Goldani Telles portrays Whitney Solloway, Noah and Helen's teenage daughter, in The Affair. Whitney's coming-of-age journey is intricately connected to the turbulent relationships in her family, adding another layer of exploration to the series.

Jake Siciliano
as Martin Solloway (42 episodes)

Jake Siciliano portrays the character of Martin Solloway, Noah and Helen's son, in The Affair. Martin's perspective provides a fresh and youthful viewpoint on the complexities of the adult world surrounding him.

Jadon Sand
as Trevor Solloway (53 episodes)

Jadon Sand takes on the role of Trevor Solloway, Noah and Helen's younger son, in The Affair. Trevor's innocence and vulnerability serve as a stark contrast to the adult themes and conflicts that dominate the series.

Leya Catlett
as Stacey Solloway (42 episodes)
Colin Donnell
as Scotty Lockhart (10 episodes)
Emily Browning
as Sierra (10 episodes)
Catalina Sandino Moreno
as Luisa Leon (32 episodes)
Anna Paquin
as Joanie Lockhart (11 episodes)
Sanaa Lathan
as Jenelle Wilson (11 episodes)
Nicolette Robinson
as Jane (2 episodes)
Kaija Matiss
as Swimmer (1 episode)
John Doman
as Bruce Butler (1 episode)
Michael Godere
as Caleb Lockhart (12 episodes)
Brendan Fraser
as John Gunther (6 episodes)
Nadia Gan
as Madeline Lim (1 episode)
Deirdre O'Connell
as Athena Bailey (1 episode)
Marylouise Burke
as Donna (1 episode)
Morgan Grace Jarrett
as Samantha (1 episode)
Sean Kleier
as Bryce (1 episode)
Peyton Lusk
as Ollie Gunther (1 episode)
Chelsea Maidhof
as Megan (1 episode)
Rebecca Rittenhouse
as Jocelyn (1 episode)
Moise Morancy
as Kareem (1 episode)
Dina Meyer
as Julie Christiansen (2 episodes)
Lucy Martin
as Proprietress (1 episode)
Feodor Chin
as Chen (1 episode)
Keilly McQuail
as Waitress (1 episode)
Amy Stewart
as Corinne (1 episode)
Michael Braun
as EJ (1 episode)
Caylie Rae Kalmbach
as Delilah (1 episode)
Austin Cauldwell
as John (1 episode)
Douglas Taurel
as detective clark (1 episode)
Jack Haley
as Santa (1 episode)
Victoria Williams
as Detective Jeffries (1 episode)
Artie Brennan
as Doctor (1 episode)
Finnegan George
as Jamie (1 episode)
Phoebe Tonkin
as Delphine (1 episode)
Matt Van Orden
as On-Looker #2 (1 episode)
Kate Simses
as Rebecca (1 episode)
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