J. Pierrepont Finch

Giovanni Santoro

J.b. Biggley

Dylan Stukenberg

Bud Frump

Aidan Espinosa

Mr. Bratt

Konnor Sheffield

Mr. Twimble / Wally Womper

Preston Kelly

Rosemary

Dalaney Lange

Smitty

Avery Whitacre

Hedy

Kira Sledge

Miss Jones

Phelan Newman

Mr. Jenkins

Evan Smith

Mr. Peterson

Jacob Kim

Mr. Ovington

Aviv Haroz

Mr. Anderson

Matthew Squeri

Mr. Matthews

Jonathan Ronen

Mr. Toynbee

Jasper Moore

Mr. Johnson / TV Announcer

Blake McCall

Mr. Tackaberry

Daniel Bosch

Mr. Davis

Nic Schweers

Mr. Gatch

Jack Dungan

Miss Krumholtz

Olivia Zenetzis

Lily

Reagan Kern

Kathy/Scruwoman

Maddie Bobish

Nancy

Yennelle Gordon

Miss Grabowski / Scrubwoman

Linnea McKinney

Meredith

Amanda Phillips

Voice of the Narrator

Nick Jonas

Swings

Presley Anderson
JJ McDonough
Lyra Day Tusing
Walker Wallace

Understudies

Daniel Bosch (Finch)
Jack Dungan (Biggley)
Aviv Haroz (Bud)
Reagan Kern (Rosemary)
Jacob Kim (Bratt)
Linnea McKinney (Miss Jones)
Amanda Phillips (Hedy)
Walker Wallace (Twimble Womper)
Olivia Zenetzis (Smitty)