Snowpiercer (TV) Cast
The cast of Snowpiercer. Updated on October 6, 2025.
189 actors
Jennifer Connelly
as Melanie Cavill (22 episodes)

Jennifer Connelly portrays the character of Melanie Cavill in Snowpiercer. Melanie is a first-class passenger and also the Head of Hospitality on the train. She is intelligent, manipulative, and has a secretive side.

Daveed Diggs
as Andre Layton (40 episodes)

Daveed Diggs plays the role of Andre Layton in Snowpiercer. Andre is a former homicide detective who becomes a leader among the tail section passengers. He is resourceful, determined, and constantly fights for justice and equality on the train.

Mickey Sumner
as Bess Till (40 episodes)

Mickey Sumner portrays the character of Bess Till in Snowpiercer. Bess is a brakeman on the train and a close ally of Andre Layton. She is tough, resilient, and dedicated to maintaining order and safety on Snowpiercer.

Alison Wright
as Ruth Wardell (40 episodes)

Alison Wright plays the role of Ruth Wardell in Snowpiercer. Ruth is Melanie's loyal assistant and a high-ranking member of the train's administration. She is efficient, organized, and often executes Melanie's orders without question.

Iddo Goldberg
as Bennett Knox (40 episodes)

Iddo Goldberg portrays the character of Bennett Knox in Snowpiercer. Bennett is a member of the train's engineering team and serves as Melanie's right-hand man. He is highly skilled, knowledgeable, and plays a crucial role in keeping Snowpiercer running smoothly.

Roberto Urbina
as Javier de La Torre (37 episodes)
Rowan Blanchard
as Alexandra Cavill (31 episodes)
Mike O'Malley
as Sam Roche (27 episodes)
Lena Hall
as Miss Audrey (34 episodes)

Lena Hall plays the role of Miss Audrey in Snowpiercer. Miss Audrey is one of the key figures in the train's nightlife and the proprietor of the Night Car. She is charismatic, enigmatic, and provides entertainment and distractions for the passengers.

Katie McGuinness
as Josie Wellstead (35 episodes)
Susan Park
as Jinju Seong (10 episodes)

Susan Park portrays the character of Jinju Seong in Snowpiercer. Jinju is a talented doctor on the train and is known for her medical expertise. She is compassionate, dedicated, and strives to keep the passengers healthy and safe.

Sheila Vand
as Zarah Ferami (30 episodes)

Sheila Vand plays the role of Zarah Ferami in Snowpiercer. Zarah is a member of the tail section who becomes estranged from Andre Layton but later works as a midwife in the Night Car. She is determined, caring, and has a complex relationship with the other characters.

Sam Otto
as John Osweiller (31 episodes)
Clark Gregg
as Admiral Anton Milius (10 episodes)
Michael Aronov
as Dr. Nima Rousseau (10 episodes)
Sean Bean
as Joseph Wilford (23 episodes)
Steven Ogg
as Pike (18 episodes)
Chelsea Harris
as Sykes (22 episodes)
Annalise Basso
as LJ Folger (28 episodes)
Archie Panjabi
as Asha (7 episodes)
Sergio Borrero
as John Osweiller (30 episodes)
Mark Margolis
as Old Ivan (1 episode)
Camille Hollett-French
as Jackboot Stroud (1 episode)
John C. MacDonald
as Handsome Young Man (1 episode)
Duncan Ollerenshaw
as Anton The Tailer (1 episode)
Eric Bempong
as Tailie Boy (1 episode)
Jazmine Campanale
as Weird Woman (1 episode)
Shalyn Ferdinand
as Wilford Thirdie (1 episode)
Mark Krysko
as Ragged Soldier (1 episode)
Yael Yurman
as Bridget (1 episode)
Paul Belsito
as Tunnelman Hedges (1 episode)
Simon Chin
as Jackboot Jefferson (2 episodes)
Cassandra Naud
as Fiona (1 episode)
Kenneth Tynan
as Junior Brakeman (1 episode)
William Stanford Davis
as Mr. Riggs (5 episodes)
Geraldine Chiu
as Gabby (2 episodes)
Colin Corrigan
as Executioner (1 episode)
Jaymee Mak
as Asian Woman (1 episode)
Phillip Mitchell
as Young Father (1 episode)
Vincent Gale
as Robert Folger (8 episodes)
Jonathan Walker
as Big John (8 episodes)
Happy Anderson
as Dr. Henry Klimpt (8 episodes)
Madeleine Arthur
as Nikki Genêt (5 episodes)
Kerry O'Malley
as Lilah Folger (8 episodes)
Donna Christie
as Edith Gusterfeld (1 episode)
Tina Grant
as Jackboot Rogers (1 episode)
Stephen Lobo
as Martin Colvin (9 episodes)
Malcolm Sparrow-Crawford
as Busboy (1 episode)
Gary Hetherington
as Walter The Papermaker (4 episodes)
Bradley Duffy
as Middle Aged Man (1 episode)
Michael Hanrahan
as Bolger (1 episode)
Gabriel Jacob-Cross
as Young Miles (3 episodes)
Ryan Robbins
as Jack (1 episode)
Yuta Takenaka
as Jackboot Donaldson (2 episodes)
Anthony Joseph
as Jackboot Mansfield (1 episode)
Matt Murray
as Erik (4 episodes)
Zachary James Rukavina
as Right Hand Man (1 episode)
Michel Issa Rubio
as Santiago (10 episodes)
Benjamin Charles Watson
as Brakeman Fuller (2 episodes)
Milli Wilkinson
as Mikala (2 episodes)
Danny Waugh
as Silva (2 episodes)
Barbara Wallace
as Old Woman Survivor (1 episode)
Natalie von Rotsburg
as Mrs. Wing (1 episode)
Sean Kohnke
as BA security #1 (1 episode)
Barry Nerling
as One-Eyed Tailie Veteran (1 episode)
Yee Jee Tso
as York Lam (7 episodes)
Leon Ababio
as Oiler Bob (3 episodes)
Ajay Banks
as Nurse (1 episode)
Bryan Terrell Clark
as Pastor Logan (5 episodes)
Carmel Amit
as Mira (1 episode)
Sarah Strange
as Suzanne (5 episodes)
Amanda Brugel
as Eugenia (6 episodes)
Georgina Haig
as Emilia (4 episodes)
Camille Atebe
as Cherry Sherry (4 episodes)
Yvetta Fisher
as Katya (1 episode)
Stefania Indelicato
as Thirdie Yeller (2 episodes)
Nikita Olechko
as Elan (1 episode)
Dylan Schmid
as Patterson (7 episodes)
Elizabeth Thai
as June (3 episodes)
Carolyn Yu
as Mia (4 episodes)
Joel Chico
as Carmen (1 episode)
Renée Victor
as Mama Grandé (11 episodes)
Aaron Glenane
as The Last Australian (14 episodes)
Shaun Toub
as Terence (8 episodes)
Tyler Gibson
as Driscoll (5 episodes)
Grace Sunar
as Young Alexandra Cavill (5 episodes)
Doron Bell
as Jackboot Lt. Gardiner (3 episodes)
Steve Baran
as Brakeman Ames (2 episodes)
Anup Sehdev
as Tunnelman #1 (1 episode)
Demord Dann
as Second Patient (1 episode)
Timothy V. Murphy
as Commander Grey (9 episodes)
Brent Stait
as Jakes Carter (12 episodes)
Gus Batal
as ND Prisoner (1 episode)
Manoj Sood
as Rajiv Sharma (12 episodes)
Garfield Wilson
as Jackboot Kaffey (4 episodes)
Andre Tricoteux
as Icy Bob (5 episodes)
Alex Kliner
as Tailor (1 episode)
Louis Lay
as Handsome Man (1 episode)
Brennan Lloyd
as Androgynous Man (1 episode)
Sakina Jaffrey
as Mrs. Headwood (23 episodes)
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