Josh Grisetti (Mark Cohen), Justin Johnston (Roger Davis), Arianda Fernández (Mimi Márquez), MJ Rodriguez (Angel Dumott Schunard), Brandon Victor Dixon (Tom Collins), Emma Hunton (Maureen Johnson), Margot Bingham (u/s Joanne Jefferson), Rashad Naylor (Benjamin Coffin III), Katrina Rose Didericksen (u/s Alexi Darling and others), Morgan Weed (Mark's mom and others), Aaron LaVigne (Gordon/Mr. Grey), Michael Wartella (Gordon/Mr. Grey), Marcus Paul James (Mr. Jefferson/Soloist #2 and others), Tamika Lawrence (Mrs. Jefferson/Soloist #1 and others), Adam Halpin (Steve and others)