Rollebesetning

• Arnold Schwarzenegger — Himself
• Conor McGregor — Himself
• John Kavanagh — Himself
• Dana White — Himself
• Cathal Pendred — Himself
• Charlie Ward — Himself
• Tom Egan — Himself
• Joe Rogan — Himself
• Mike Goldberg — Himself
• Floyd Mayweather Jr. — Himself