Grandfathered snags Agent Carter star as love interest

Lyndsy Fonseca has landed a guest-starring role on Fox’s new comedy Grandfathered, EW has learned exclusively.

The Agent Carter star will play Frankie, a party girl that Gerald (Josh Peck) meets at a hot nightclub with Jimmy (John Stamos). However, when Gerald’s one-night stand turns into more, Jimmy worries that his son has fallen in love with a girl who is trouble.

Fonseca, whose credits also include How I Met Your Mother and Nikita, will appear in at least two episodes slated for November.

Grandfathered airs Tuesdays at 8 p.m. ET on Fox.