Jocelyn Maddox was Dale Maddox's wife.
Jocelyn visited Dale's FBI office after he failed to return home the previous night. When Erica came into the office, Jocelyn cast her a worried look, but the two didn't exchange words. Later, after Dale's car was found, Erica met with Jocelyn, telling her that there was no record of Dale calling his wife the night before, contrary to Jocelyn's claim. Jocelyn admitted that Dale had a personal cell phone, and she revealed that there was an unidentified, frequently-called number on his bill. Jocelyn also mentioned that the Visitors' arrival could have something to do with Dale's becoming more distant and lost in his work. ("There Is No Normal Anymore")
- Original Casting Call: [JOANNE MADDOX] 30s. Attractive. Open ethnicity. Joanne is married to Dale. She's clearly upset and devastated when Dale doesn't return home and is presumed missing. Possible recurring role. Guest star.
- Jocelyn's phone number is (347) 692-1681.