Gary Sinise Det. Mack "Mac" Taylor Actor Sela Ward Jo Danville Actor Carmine Giovinazzo Det. Danny Messer Actor Hill Harper Dr. Sheldon Hawkes Actor Eddie Cahill Det. Donald Flack, Jr. Actor Anna Belknap Det. Lindsay Monroe Messer Actor A.J. Buckley Adam Ross Actor Robert Joy Dr. Sid Hammerback Actor Jaime Ray Newman Claire Taylor Guest Star Robert Forster Joe Vincent Guest Star Cassidy Freeman Guest Star Josh Wingate Kyle Lannigan Guest Star Brandon Fobbs Mike White Guest Star Bug Hall Mike Black Guest Star Edward Finlay Sean Peterson Guest Star Valorie Curry Hannah McCray Guest Star Noshir Dalal Guest Star Haley Strode Guest Star Jerry Bruckheimer Executive Producer Carol Mendelsohn Executive Producer Ann Donahue Executive Producer Anthony Zuiker Executive Producer Danny Cannon Executive Producer Andrew Lipsitz Executive Producer Zachary Reiter Writer John Dove Writer Frederick E.O. Toye Director