Hopefully Jessica's (Constance Wu) citizenship application ends happily.

Zachary Knighton, from the late, great sitcom Happy Endings, guest-stars on the Jan. 3 episode of Fresh Off the Boat as the immigration officer conducting Jessica's citizenship interview. During the interview, Jessica discloses shocking details about her past that not even Louis (Randall Park) knew about.

Hopefully, though, this immigration officer has a similar personality to Happy Endings' Dave Rose — nice but dopey — and either lets Jessica slide or messes up the paperwork.

Here are some first-look photos of Zachary Knighton (and his weird mustache) from Fresh Off the Boat:

Fresh Off the Boat airs Tuesdays at 9/8c on ABC.