Ryan Reynolds

Turbo (voice)

Paul Giamatti

Chet (voice)

Michael Peña

Tito (voice)

Samuel L. Jackson

Whiplash (voice)

Luis Guzmán

Angelo (voice)

Bill Hader

Guy Gagné (voice)

Snoop Dogg

Smoove Move (voice)

Maya Rudolph

Burn (voice)

Ben Schwartz

Skid Mark (voice)

Richard Jenkins

Bobby (voice)

Ken Jeong

Kim Ly (voice)

Michelle Rodriguez

Paz (voice)

Mike Bell

White Shadow (voice)

Mario Andretti

Dos Bros Customer / Race Official (voice)

Aidan Andrews

Bike Boy (voice)

Jen Cohn

Network Reporter (voice)

Ryan Crego

VIP (voice)

Rich Dietl

Tomato Slicer / Reporter (voice)

Paul Dooley

The Foreman (voice)

Derek Drymon

Worker Snail #2 / FAST Network Trackside Reporter (voice)

Susan Fitzer

Sally / American Anchor (voice)

Dario Franchitti

Scottish Anchor / Male Tourist (voice)

Brian Hopkins

Lookout Snail (voice)

Joseph Izzo

FAST Network Announcer / Security Guard #1 (voice)

Gordon James

Security Guard #2 (voice)

Chris Miller

Tour Bus Driver (voice)

Latifa Ouaou

Worker Snail #3 (voice)

Chris Parnell

Announcer #2 (voice)

James Ryan

Phil / Plant Worker / Takao Noguchi (voice)

Lloyd Sherr

Spanish DJ (voice)

Kurtwood Smith

Indy CEO (voice)

David Soren

Worker Snail #1 / Can't Tuck Snail / Gagne's Crew Chief / Indy Network Executive / Newspaper Boy / Autotune Kid (voice)

Lisa Stewart

Worker Snail #4 / Indy Marketing Executive (voice)

Mark Walton

Official (voice)

Frank Welker

Crows (voice) (uncredited)