Tony: Cameron Liljekvist (July 20, 28, Aug 3, 5, 9, 10, 12, 16, 18) / Jonathan Markham (July 21, 22, 26, 27, 29, Aug 2, 4, 11, 17, 19)
Maria: Kris Bramson (July 21, 22, 26, 28, Aug 3, 5, 9, 11, 16, 19) / Jennifer Scott (July 20, 27, 29, Aug 2, 4, 10, 12, 17, 18)
Anita: Cheyenne Green (July 20, 28, 29, Aug 2, 4, 9, 12, 16, 18) / Madison Ferraro Wechsler (July 21, 22, 26, 27, Aug 3, 5, 10, 11, 17, 19)
Riff: Jeff Lawless
Bernardo: Tyler Lopez
Anybodys: Maya Galipeau
Chino: Joel Tinjaca (July 20, 28, 29, Aug 2, 3, 11, 12, 16, 18) / Lyndon Apostol (July 21, 22, 26, 27, Aug 4, 5, 9, 10, 17, 19)
Doc: Dale Alpert
Lt. Schrank: Ray Mastrovito
Officer Krupke: Jim Bukowski
Rosalia: Allison Martinez
Action: Jack Cleary
Diesel: Solomon Ha
Baby John: Michael Kronenberg
Snow Boy: Patrick T. Rogers
A-Rab: John Alejo
Big Deal: Ryan Siuffe
Pepe: Sonny Nguyen
Velma: Briana Bauer
Graziella: Sophie Katz / Kylie Vincent (Aug. 3)
Francisca/Natalia: Paige Barrella / Imani White
Consuela/Margarita: Maia De Villers / Camryn Griffith
Glad Hand: Maxwell Oliver
Indio: Jaden O’Neal
Luis: Gil Yousem
Toro: Kristofero Morales
Teresita: Terri Ann Driggs
Estella: Melissa Higashi
Minny: Whitney Murdy
Clarice: Kylie Vincent
Pauline: Angelica Smith
"Somewhere" Soloists Meagan Chew (July 21, Aug 3, 4, 9, 10, 17) / Terri Ann Driggs (July 20, 26, 29, Aug 2, 12, 18) / Angelica Smith (July 22, 27, 28, Aug 5, 11, 16, 19)
Jet Girls: Briana Bauer, Maya Galipeau, Sophie Katz, Whitney Murdy, Angelica Smith, Kylie Vincent
Jet Boys: John Alejo, Jack Cleary, Solomon Ha, Michael Kronenberg, Patrick T. Rogers, Ryan Siuffe
Shark Girls: Paige Barrella, Maia De Villers, Terri Ann Driggs, Cheyenne Green, Camryn Griffith, Melissa Higashi, Allison Martinez, Madison Ferraro Wechsler, Imani White
