“Talk Radio” shows a behind-the-scenes look at the life of Barry Champlain, a fictitious Cleveland-area talk show host known for his vulgar and controversial banter, on the eve of his radio show’s national syndication. The play premiered off-Broadway in 1987 and was adapted into a movie directed by Oliver Stone in 1988. (Adult themes and language. Not for children under 16.) Purchase tickets on-line at www.broadview-heights-spotlights.org.