Main Characters Maxine Roby 41 main appearances CSI Joshua Folsom 41 main appearances CSI Allie Rajan 41 main appearances Beau Finado 31 main appearances Detective Serena Chavez 31 main appearances CSI Chris Park 29 main appearances Catherine Willows 23 main appearances Gil Grissom 10 main appearances Sara Sidle 10 main appearances Hugo Ramirez 10 main appearances
Recurring Guest Characters Dr. Patel Abbas 1 guest appearances CPS Counselor 1 guest appearances Fireman 1 guest appearances Seymour Finch 1 guest appearances State Trooper Stubb 1 guest appearances Marjorie 1 guest appearances Freddy 1 guest appearances Tom 1 guest appearances Jeremiah Dalt 1 guest appearances Mason Federate 1 guest appearances Lab Tech 1 guest appearances Anna Wix 1 guest appearances Sawyer Locke 1 guest appearances Animal Control Officer 1 guest appearances Sidewalk Preacher 1 guest appearances Hungover Dude 1 guest appearances Jones Reeves 1 guest appearances May Ellen 1 guest appearances Denny Trask 1 guest appearances Cory Hollis 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥