Mckenna Grace Tonya (8-12 Yrs)
Margot Robbie Producer, Tonya
Allison Janney LaVona
Sebastian Stan Jeff
Bobby Cannavale Martin Maddox
Julianne Nicholson Diane Rawlinson
Bojana Novaković Dody Teachman
Paul Walter Hauser Shawn
Joshua Mikel Heckling Spectator
Jason Davis Al
Tom Ackerley Producer
Caitlin Carver Nancy Kerrigan
Craig Gillespie Director, Executive Producer
Miles Mussenden Policeman #2
Gary Archer Prosthetics
Tatiana S. Riegel Editor
Tara Feldstein Bennett Casting
Renae Moneymaker Stunts
Steven Rogers Producer, Writer
Anthony Reynolds Derrick Smith
Len Blavatnik Executive Producer
Ricky Russert Shane Stant
Suehyla El-Attar Young Skater Mom
Deborah La Mia Denaver Makeup Department Head
Mary Vernieu Casting
Brandon O'Dell Policeman #1
Jwaundace Candece Stunts
Lynne Ashe Shawn's Mother
Vincent Van Dyke Prosthetic Designer
Cara Mantella Choreographer
Jade Healy Production Design
Heather Jocelyn Blair Bathroom Witness (uncredited)
Lindsay Graham Ahanonu Casting
Kelly O'Neal Interviewer
Susan Jacobs Music Supervisor
Luray Cooper FBI Agent #2
Ben Aycrigg Stunt Double
Kim H. Winther Co-Producer, First Assistant Director
Adruitha Lee Hair Designer
Adam Willis Set Decoration
Randall Balsmeyer Title Designer
André Freitas Prosthetic Makeup Artist
Daniel Thomas May Sheriff
Alex Capaldi Production Supervisor
Dave Paterson Sound Re-Recording Mixer, Supervising Sound Editor
Chase Paris Casting
John Zimmerman Stunts
Jennifer Johnson Costume Design
Cory Chapman Chris
Courtney Chen Stunts
Bryan Unkeless Producer
Dan Triandiflou Bob Rawlinson
Joe Heath Spectator (uncredited)
Alphie Hyorth Judge Londer
Maizie Smith Tonya (3 ½ Yrs)
Walter Garcia Stunt Coordinator
Daniel Boccoli First Assistant Editor
Raven Wynn Chinese Waitress (uncredited)
Paul O'Connor Stunt Double
Kelley Cribben Post Production Supervisor
Kai Thorup Location Manager
Nicolas Karakatsanis Director of Photography
Sean Goulding Restaurant Employee
Bobby Browning Joe
Evan George Vourazeris Diner Patron (uncredited)
Rosanne Korenberg Executive Producer
Jen Moss Music Supervisor
Andi Crumbley Art Direction
Jennifer Schreck Costumer
Jan Harrelson FBI Agent #1
Mary Everett Key Hair Stylist
Michael Jamorski Stunt Double