Call her maybe? More like call her the next big Castle guest star!
It will be titled "Dead from New York." Naturally.
According to the official synopsis, the veteran creator of a long-running sketch comedy show will be the victim of a homicide, as Castle and Beckett delve into the his life, along with the unique world of Saturday Night Tonight, uncovering a shocking secret as they go along.
Jepsen will appear as a musical guest on the fake late-night series, singing her new hit song “I Really Like You” in addition to having a few lines.
The episode will also feature Jaleel White and will air in early May.
Castle returns on Monday, April 20... but you can always watch Castle online before then in order to catch up.