Most Likely to Murder: Reparto
Adam Pally
Billy
Rachel Bloom
Kara
Vincent Kartheiser
Lowell
John Reynolds
Perkins
Didi Conn
Billy's Mom
Ethan Phillips
Billy's Dad
Doug Mand
Duane
Hasan Minhaj
Amir
Rebecca Naomi Jones
Elana
Julia Goldani Telles
Tammy
Don Fanelli
Officer Matarazzo
Billy Eichner
Speigel