Zondra Rizzo is one of the four members of the CAT Squad, along with Carina, Amy, and Sarah. Zondra is portrayed by Mercedes Masohn. Described as "the bitch" in the introductory voiceover, Zondra was accused of being a traitor and feeding information to Augusto Gaez because Sarah had discovered a hidden transmitter in the heel of Zondra's boot, but she denied all accusations and passed a lie detector with the CIA. It is later revealed that she was framed by Amy, the actual traitor. Sarah and Zondra apologize and mend their friendship, and Sarah makes Zondra one of her bridesmaids.