Michael Chiklis Det. Vic Mackey Actor Catherine Dent Officer Danielle "Danny" Sofer Actor Walton Goggins Det. Shane Vendrell Actor Michael Jace Officer Julien Lowe Actor Jay Karnes Det. Holland " Dutch" Wagenbach Actor Benito Martinez Capt. David Aceveda Actor Cathy Cahlin Ryan Corrine Mackey Actor David Rees Snell Det. Ronnie Gardocki Actor CCH Pounder Det. Claudette Wyms Actor David Marciano Steve Billings Guest Star Paula Garcés Tina Hanlon Guest Star Luis Antonio Ramos Guardo Guest Star Lela Loren Nydia Hernandez Guest Star Julie Dretzin Agent Zinman Guest Star Lindsay Hollister Lisa Franklin Guest Star Shawn Ryan Executive Producer Scott Brazil Executive Producer