Gracie

Mel Gibson

Self

Joe Rogan

Self

Randy Couture

Self

Neil deGrasse Tyson

Self

Brendan Schaub

Self

Dana White

Self

Jocko Willink

Self

Cesalina Gracie

Self

Sebastian Junger

Self

Rigan Machado

Self

Royce Gracie

Self

Rener Gracie

Self

Hélio Gracie

Self

Renzo Gracie

Self

Matt Serra

Self

Ali Abdelaziz

Self

Din Thomas

Self

Chris Fuller

Director

Trevor Groth

Executive Producer

Steven C. Beer

Production Consultant

Ivan Atkinson

Executive Producer

Carole Murphy

Production Coordinator

Nanette Burstein

Executive Producer

Guy Ritchie

Executive Producer

Daniel Steinman

Executive Producer

Charlie Ehrman

Production Consultant

Chris Fuller

Executive Producer

Heather Anderson

Executive Producer

Greg O'Connor

Executive Producer