The Dirt Cast

Douglas Booth plays Nikki Sixx, the bassist and primary songwriter of Mötley Crüe.

Daniel Webber portrays Vince Neil, the lead vocalist of the band.

Machine Gun Kelly takes on the role of Tommy Lee, the energetic drummer known for his wild antics.

Iwan Rheon plays Mick Mars, the band's lead guitarist known for his distinctive style.

Pete Davidson appears as Tom Zutaut, a music executive who plays a significant role in the band's career.

David Costabile portrays Doc McGhee, the band's manager.

Aaron Jay Rome plays Kayla's Boyfriend, a character involved in the personal lives of the band members.

Alyssa Marie Stilwell appears as Kayla, a love interest within the movie.

Brittany Furlan plays Biker Chick, a character that contributes to the band’s wild lifestyle.

Trace Masters takes on the role of Frank Feranna, Jr., Age 8, depicting a young version of Nikki Sixx.

Erin Ownbey is featured as an Excited Partygoer, representing the party scene surrounding the band.

Matthew Underwood plays Gino, a character connected to the band's story.