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 Theo Lavelle 1 guest appearances Stable Hand 1 guest appearances Ronny 1 guest appearances Sean 1 guest appearances 911 Operator 1 guest appearances Quinn Shaw 1 guest appearances Tammy Shaw 1 guest appearances Chase / Grayson Star 1 guest appearances Mother 1 guest appearances Janice Woo 1 guest appearances Herman Maddock 1 guest appearances Cowgirls Father 1 guest appearances TuTu Girls Mother 1 guest appearances Jonah Tanner 1 guest appearances Tori Tanner 1 guest appearances Dr. Evan Cho 1 guest appearances Dante Tanner 1 guest appearances Detective Zaya 1 guest appearances A.G. Michael Rhodes 1 guest appearances Gary Snyder 1 guest appearances ⇤ « 2 3 4 5 6 7 8 9 10 11 » ⇥