Key Facts
Josh Grisetti, a celebrated Broadway actor and respected theater professor at Fullerton College in California, passed away on July 10, 2026. He was 38. The news was first shared by his close friend and co-star Rob McClure on Instagram, who revealed that Grisetti died by suicide. Official confirmation from authorities is still pending.
Details of the Tragedy
McClure, who performed alongside Grisetti in the Broadway musical 'Something Rotten!', posted an emotional tribute. 'It is with a shattered heart that I share that the brilliant Josh Grisetti took his own life on Friday,' McClure wrote. 'I’m not ready to even attempt to understand. My heart is with his wife and family as they try to deal with the reality of this.'
McClure also shared fond memories, recalling how they played brothers on stage for years and how Grisetti inspired students while transforming the Musical Theatre program at Cal State Fullerton. McClure had the honor of being the best man at Grisetti's wedding.
As of now, no statement has been issued by Grisetti's wife, Mackenzie Grisetti, or on his official social media accounts.
Who Was Josh Grisetti?
Josh Grisetti was a highly respected figure in the theater world. He earned degrees in theater from the University of North Carolina School of the Arts and Boston Conservatory before making his mark on Broadway. During the COVID-19 pandemic, he completed an MFA in Performance Pedagogy at Loyola Marymount University and transitioned to full-time teaching. He was a professor at Cal State Fullerton, where he redesigned the Musical Theatre curriculum.
His Broadway breakthrough came with 'Enter Laughing,' for which he won the Theatre World Award for Outstanding Debut Performance. He gained further fame with 'It Shoulda Been You' (2015) and 'Something Rotten!', where he played Nigel. Grisetti also appeared on screen in 'The Marvelous Mrs. Maisel,' 'The Good Fight,' 'The Namesake,' 'Men in Black 3,' and the ABC sitcom 'The Knights of Prosperity.'
Impact and Reactions
The theater community has been mourning the loss of a talented performer and educator. Colleagues and students have shared tributes online, highlighting his passion for teaching and his transformative impact on the musical theater program at Cal State Fullerton. Grisetti is survived by his wife, Mackenzie. The couple had no children.
What Readers Should Know
- Josh Grisetti died on July 10, 2026, at age 38.
- Rob McClure confirmed the death was by suicide; official cause not yet released.
- Grisetti was a Broadway actor and a professor at Cal State Fullerton.
- He is survived by his wife, Mackenzie Grisetti.
Frequently Asked Questions
Who was Josh Grisetti?
Josh Grisetti was a Broadway actor known for 'Something Rotten!' and 'It Shoulda Been You', and a theater professor at Cal State Fullerton.
How did Josh Grisetti die?
His co-star Rob McClure stated that Grisetti died by suicide on July 10, 2026. Official cause of death has not been confirmed by authorities.
What was Josh Grisetti's age?
Josh Grisetti was 38 years old at the time of his death.