Cast of Knockaround Guys

Barry Pepper plays Matty Demaret, a young man trying to escape the shadow of his mobster family and make a name for himself.

Andy Davoli portrays Chris Scarpa, one of Matty's friends who assists in a money retrieval operation that spirals out of control.

Seth Green takes on the role of Johnny Marbles, an associate of Matty's with a penchant for unfortunate blunders.

Vin Diesel embodies Taylor Reese, a tough and loyal friend to Matty, known for his fighting prowess.

John Malkovich appears as Teddy Deserve, an experienced mobster who mentors Matty on the harsh realities of their lifestyle.

Arthur J. Nascarella plays Billy Clueless, a member of the old guard in the organized crime world.

Nicholas Pasco portrays Freddy the Watch, an associate involved in the criminal activities of the mob.

Shawn Doyle acts as Deputy Ward, a local law enforcer entangled in the plot through the protagonists' mishaps.

Kevin Gage plays Brucker, a character entwined in the movie's central conflict involving money and trust.

Dennis Hopper takes the role of Benny Chains, Matty's father and a prominent mobster trying to uphold his power and legacy.

Andrew Francis portrays a younger version of Matty Demaret, providing a glimpse into the protagonist's early life and family ties to the mob.

John Liddle plays Heslep the Barkeep, a minor character who interacts with the main characters throughout the film.