Michael Chiklis Det. Vic Mackey Actor Benito Martinez Capt. David Aceveda Actor CCH Pounder Det. Claudette Wyms Actor Jay Karnes Det. Holland " Dutch" Wagenbach Actor Catherine Dent Officer Danielle "Danny" Sofer Actor Walton Goggins Det. Shane Vendrell Actor Michael Jace Officer Julien Lowe Actor Cathy Cahlin Ryan Corrine Mackey Actor David Rees Snell Det. Ronnie Gardocki Actor Alex O'Loughlin Kevin Hiatt Guest Star David Marciano Steve Billings Guest Star Paula Garcés Officer Tina Hanlon Guest Star F.J. Rio Cruz Pezuela Guest Star Kevin McCorkle Agent Talbert Guest Star Michael James Reed Aceveda's Campaign Manager Guest Star Shawn Ryan Executive Producer Scott Brazil Executive Producer