Produced by Off Strip Productions, the limited engagement continues through Oct. 11.
Directed by Andrew Wright, the cast features performers from Las Vegas' musical theatre, opera and dramatic theatre worlds.
The company is headed by Glenn Heath, Ayler Evan and Kimberly Glover as Frank, Charley and Mary, respectively, with Jen Bacigalupi, Bruce Block and Laurina Hendrickson as well as Carnell Johnson and Byron Tidwell.
The production has choreography by Callie Schouten and Greh Kata, and music direction by Susan Easter, Wendy Moss and Shane Jensen.
Songs featured in the musical include “Not a Day Goes By," “Old Friends" and “Good Thing Going."
For tickets visit www.OnyxTheatre.com.