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 David Rees Snell Det. Ronnie Gardocki Actor Paula Garcés Officer Tina Hanlon Actor David Marciano Steve Billings Actor Cathy Cahlin Ryan Corrine Mackey Actor Laurie Holden Agent Olivia Murray Guest Star Michele Hicks Mara Sewell Vendrell Guest Star Nigel Gibbs Assistant Chief Roy Phillips Guest Star Paul Dillon Chaffee Guest Star Shawn Ryan Executive Producer Scott Brazil Executive Producer Kurt Sutter Writer Gary Lennon Writer Guy Ferland Director