Alex Weisman as Frank with Elmo
Alex Weisman is an actor who plays Nina's brother-in-law Frank on Sesame Street. He appeared as an uncredited guest star in Episode 5132. While added to the cast credits for Season 52, he appeared in a single episode, Episode 5235.
Weisman recurred on Chicago Fire (and spin-offs Chicago P.D. and Chicago Med) as paramedic Chout. He has had guest parts on Empire, New Amsterdam, Living with Yourself (with Paul Rudd), and Inventing Anna. Films include An Acceptable Loss (with Jamie Lee Curtis). Performing on stage in Chicago, he was later part of the original Broadway cast of Harry Potter and the Cursed Child, Parts One and Two.