Complex sentence: His first full-length stage play, the Aberdeen-based Rainbow Kiss, starring Joseph McFadden and Dawn Steele and directed by Richard Wilson, opened at the Royal Court in April 2006 as part of the theatre's 50th anniversary season.
Split into simpler sentences: His first full-length stage play, the Aberdeen-based "Rainbow Kiss", opened at the Royal Court in April 2006. The productiobn starred Joseph McFadden and Dawn Steele and was directed by Richard Wilson, as part of the theatre's 50th anniversary season.