- A Man of No Importance
- Adele Rice
- Alfie Byrne
- Assistant Stage Manager
- Baldy O'Shea
- Breton Beret
- Carney / Oscar Wilde
- Carson
- Costume Designer
- Dialect Coach
- Ernie Lally
- Graphic Designer
- House Manager
- Kitty Farrelly
- Lighting Designer & Stage Manager
- Lily Byrne
- Marketing Director
- Miss Crowe
- Mrs. Curtin
- Mrs. Grace
- Mrs. Patrick
- Music Director
- Peter
- Producer/Director & Musical Staging
- Rasher Flynn
- Robbie Fay
- Set & Prop Designer
- Sound
- Sound Designer
- Sully O'Hara
- Barrymore
- Closer Than Ever
- Marry Me A Little
- The Fantasticks
- The Toxic Avenger
- Assistant Director
- Assistant Stage Manager
- Casting
- Choreographer
- Co-Producer
- Costume Designer
- Dresser
- Graphic Designer
- House Manager
- Lighting Designer & Stage Manager
- Ma Ferd
- Make-Up Design
- Make-Up Design & Scenic Art
- Marketing Director
- Mayor Babs Belgoody
- Melyvin Ferd The Third
- Musical Director
- Nun
- Producer/Director
- Production Assistant
- Props
- Sarah
- Scenic Artist
- Sound
- Toxic Avenger
- White Dude
Corey Hirsch
(Music Director) Corey is an LA Drama Critics Circle award winner and LA Weekly Award nominee for GPTCo’s A Man of No Importance. A sought-after musical director and pianist in Southern California, this is Corey’s 16th musical production collaboration with Janet Miller. A graduate of The Juilliard School (BM Composition) and the University of Southern California (Adv. Cert. Scoring for Film and TV), Corey is a commissioned composer/arranger, assistant conductor for the Pageant of the Masters in Laguna Beach, Adjunct Professor of Voice for the Theater and Dance program at CSUF, and Music Director and Vocal Coach for Disney. Recent MD credits include The Addams Family and The Full Monty (3D Theatricals), and The Pajama Game (Musical Theatre Guild).