Attend a performance at The Hall for Cornwall
(http://www.hallforcornwal...) a wide variety of music, theatre, and dance productions rotate through the hall for cornwall continually. its a regular stop for national theatre productions. in downtown truro, the signs are easy to spot.
Watch a film at The Plaza
Courtesy of wtw cinemas, opened in 1938 and now with four screens (http://www.wtwcinemas.co....)