Ryan Reynolds as Turbo (voice)

Paul Giamatti as Chet (voice)

Michael Peña as Tito (voice)

Samuel L. Jackson as Whiplash (voice)

Luis Guzmán as Angelo (voice)

Bill Hader as Guy Gagné (voice)

Snoop Dogg as Smoove Move (voice)

Ben Schwartz as Skid Mark (voice)

Maya Rudolph as Burn (voice)

Richard Jenkins as Bobby (voice)

Ken Jeong as Kim-Ly (voice)

Michelle Rodriguez as Paz (voice)

Mike Bell as White Shadow (voice)

Mario Andretti as Dos Bros Customer / Race Official (voice)

Aidan Andrews as Bike Boy (voice)

Aaron Berger as Danny (voice)

Jen Cohn as Network Reporter (voice)

Ryan Crego as VIP (voice)

Rich Dietl as Tomato Slicer / Reporter (voice)

Paul Dooley as The Foreman (voice)

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

Susan Fitzer as Sally / American Anchor (voice)

Dario Franchitti as Scottish Anchor / Male Tourist (voice)

Brian Hopkins as Lookout Snail (voice)

Joseph Izzo as FAST Network Announcer / Security Guard #1 (voice)

Gordon James as Security Guard #2 (voice)

Andrea Montana Knoll as Worker Snail #7 / Female Tourist (voice)

Chris Miller as Tour Bus Driver (voice)

Latifa Ouaou as Worker Snail #3 (voice)

Paul Page as Announcer #1 (voice)

Chris Parnell as Announcer #2 (voice)

Will Power as Australian Anchor (voice)

Lashana Rodriguez as Radio DJ / Hot Oven (voice)

James Ryan as Phil / Plant Worker / Takao Noguchi (voice)

Lloyd Sherr as Spanish DJ (voice)

Kurtwood Smith as Indy CEO (voice)

David Soren as Various Characters (voice)

Paul Soren as Worker Snail #5 (voice)

Lisa Stewart as Worker Snail #4 / Indy Marketing Executive (voice)

Mark Walton as Official (voice)