Jeff is a police officer that comes to arrest Martha when Brian plants drugs in her desk in "Petey IV".

After she catches him masturbating to pictures of her and her mother at her grandfather's funeral, Brian fears losing his job if she tells on him. Following the advice of his landlord Lou Spinazola to not only keep his job, but pay his rent as well, he frames her with drugs just as she is ready to forgive him and go out with him. Jeff cackles at finding the drugs as his partner notes he should get back in touch with his sponsor.

Jeff is voiced by Mike Henry.