The Ronald E. Bright Theatre at the Castle Performing Arts Center was burglarized sometime after 9 p.m. Tuesday, the theater director said.

Castle High School Theater Director Karen Meyer said the burglary was discovered this morning.

Thousands of dollars worth of sound equipment, including the sound board, microphones and monitors were stolen, along with tools used for building sets.

There was no forcible entry, Meyer said.

Police are investigating the case.