Main Characters Special Agent Omar Adom "OA" Zidan 111 main appearances Assistant Special Agent in Charge Jubal Valentine 111 main appearances Special Agent Maggie Bell 99 main appearances Special Agent in Charge Isobel Castile 88 main appearances Special Agent Stuart Scola 85 main appearances Special Agent Tiffany Wallace 70 main appearances Special Agent Kristen Chazal 41 main appearances Special Agent in Charge Dana Mosier 21 main appearances Special Agent in Charge Ellen Solberg 1 main appearances
Recurring Guest Characters Detective Nick Zito 1 guest appearances Helen York 1 guest appearances Mrs. Ryan 1 guest appearances Senator David Becker 1 guest appearances Dardan Hasa 1 guest appearances Bartender 1 guest appearances Imam 1 guest appearances Anton "Tony" Hasa 1 guest appearances Brian Dolan 1 guest appearances Meghan Dolan 1 guest appearances Local Police Chief 1 guest appearances Oscar Diaz 1 guest appearances Agent Valon Sula 1 guest appearances Fabian Shabani 1 guest appearances Michelle Dolan 1 guest appearances Luhan Hyka 1 guest appearances Organized Crime Agent 1 guest appearances Nurse #2 1 guest appearances Nurse #1 1 guest appearances Vendor 1 guest appearances ⇤ « 64 65 66 67 68 69 70 71 72 73 » ⇥