New Stage Door Repertory Theatre in Rigby, Idaho Opens with Satirical Murder Mystery Musical
RIGBY, Idaho — A brand-new community theater has arrived in Jefferson County, and it is making its debut with a show that blends laughter, suspense, and a healthy dose of theatrical parody. Stage Door Repertory Theatre in Rigby, Idaho launched its inaugural season with the comedic musical Something’s Afoot, a satirical whodunit that playfully skewers the classic Agatha Christie mystery genre.
The theater held its grand opening performance on January 23, 2026, at 7:30 p.m., introducing East Idaho audiences to what founder and seasoned actor Nick Charles hopes will become a lasting fixture in the region’s arts and entertainment community.
A California Transplant Brings Theater to Small-Town Idaho
Charles, who previously operated a theater in Anaheim, California, relocated to Idaho during the pandemic and set his sights on building something new in Rigby. His vision: a theater company that offers a diverse mix of family-friendly productions alongside more mature theatrical fare — something he believes the growing communities of East Idaho are ready for.
Charles is not going it alone. He has collaborated with Justin Dabell, owner of the well-established Center Stage Theatre in Idaho Falls, to share resources and expertise between the two companies. That partnership reflects a cooperative spirit that theater communities often rely on to survive and thrive in smaller markets.
In Something’s Afoot, Charles himself takes on the role of Flint, the mysterious caretaker at the center of the musical’s comedic chaos. The production features an ensemble cast of local performers playing a roster of eccentric characters drawn straight from the classic British country-house mystery tradition.
An Ensemble Cast of Quirky Characters
The cast of Something’s Afoot brings together a lineup of colorful performers. Alicia Gabrielsen plays Lettie, described as a sassy maid, while Todd Kelson steps into the role of Clive, the butler. Liberty Miller portrays the ingenue Hope Langdon, and Graeme Allen takes on the role of Dr. Grayburn.
Rounding out the cast are Thomas Bugg as the wayward nephew Nigel Rancour, Matthew Gardner as the seasoned Colonel Gillweather, Kaatia Larsen as Lady Grace Manley-Prowe, and Phylicia Fife as the amateur detective Miss Tweed — a clear nod to the beloved sleuthing archetypes that fans of classic mystery fiction will immediately recognize.
The musical’s premise takes deliberate aim at the conventions of Agatha Christie-style mysteries, wrapping the suspense in broad comedy and theatrical wit. The result, according to the production’s promotional materials, is a lighthearted evening of entertainment suited for theatergoers of all backgrounds.
The arrival of Stage Door Repertory Theatre adds another cultural anchor to the Rigby community, which sits roughly 20 miles north of Idaho Falls along the Snake River Plain. Community-based arts organizations in small Idaho towns often serve as gathering points for families and neighbors, reinforcing the kinds of shared cultural traditions that hold communities together.
A Full 2026 Season Already Planned
The grand opening is just the beginning for Stage Door Repertory Theatre. The company has mapped out an ambitious 2026 season that includes Noises Off in June, followed by productions of Nunsense and Nunsense A-Men, and capping the year with a holiday production of A Christmas Story. The lineup reflects Charles’s stated goal of balancing family-friendly programming with productions that appeal to adult theatergoers seeking more sophisticated comedy.
For residents of Rigby and the surrounding Jefferson County area, the new theater represents an accessible local option for live entertainment — an alternative to making the drive into Idaho Falls for cultural programming.
Bonneville County News will continue to follow the growth of East Idaho’s arts community. For broader statewide coverage of culture and community development across Idaho, visit Idaho News. For additional regional context, readers can also explore coverage at Idaho News Network.
What Comes Next
Tickets for Something’s Afoot and the full 2026 season at Stage Door Repertory Theatre are now available through the theater’s website. Residents of Rigby, Idaho Falls, Ammon, and surrounding Bonneville and Jefferson County communities interested in supporting local live theater are encouraged to visit the theater’s online box office for showtimes, pricing, and season subscription information.