OutCast’s “Greater Tuna” is open through Sunday, Nov. 18 at Black Box Theater, located at the Island County Fairgrounds in Langley. OutCast Productions in Langley presents “Greater Tuna,” the first in a series of four comedic plays, each set in the fictional town of Tuna, Texas. The Outcast cast includes Gabe Harshman, Ethan Berkley and Lars Larson. K. Sandy O’Brien directs, Jeff Fisher created the sound and Alex Wren is the lighting designer. Shows are at 7:30 p.m. Fridays and Saturdays, and at 2 p.m. Sundays. Tickets cost $16 for adults and $12 for seniors and students at www.brownpapertickets.com.