Park, according to Deadline, will have a recurring role as a Broadway ingénue named Kimber. Park also stars in Netflix's Emily in Paris and lent her vocal skills to record an original song for the series.
Also joining season three of Only Murders are Meryl Streep, Jesse Williams, Paul Rudd, Tina Fey, Vanessa Aspillaga, Adina Verson, Ryan Broussard, and Andrea Martin, according to a previous report in the Hollywood Reporter.
Only Murders in the Building was co-created by Martin and John Hoffman, who executive produce with Gomez, Short, Jess Rosenthal, and This Is Us creator Dan Fogelman.
The first season followed the exploits of podcasting trio Charles, Olivier, and Mabel as they sought to find the murderer responsible for the death of Bunny Folger—the board president of the building they all reside in. In the second season, the group became suspects for Bunny’s homicide.