Darren Criss

Oliver

Helen J. Shen

Claire

Dez Duron

Gil Brentley

Marcus Choi

James Choi, Junseo and others

Hannah Kevitt

Replacement Claire

Zachary Noah Piser

Replacement Oliver

Christopher James Tamayo

Standby Gil Brentley/Standby Oliver

Daniel May

Standby James Choi/Standby Gil Brentley

Steven Huynh

Standby Oliver/Standby James Choi