Robby Yoho portrays Seymour in Comtra Theatre's production of “Little Shop of Horrors” opening Friday at the theater on Route 19.

CRANBERRY TWP — Science fiction musical comedy “Little Shop of Horrors” opens Friday at the Comtra Theatre, Route 19.

In the musical, a meek floral assistant, Seymour, stumbles across a new breed of plant he names “Audrey II,” after his coworker crush.

The foul-mouthed, R&B-singing carnivorous plant promises unending fame and fortune to the down-and-out Seymour as long as he keeps feeding it — blood.

The hilariously absurd story features songs such as “Skid Row,” “Somewhere That’s Green,” “Suddenly Seymour” and, of course, “Little Shop of Horrors.”

The quirky musical will go on at 7:30 p.m. Fridays and Saturdays from Aug. 4 through 19.

Tickets are $15, available online at TicketLeap.com.