Kristen Schaal: The Legend of Crystal Shell review – flighty Conchords comic is still kooking on gas
Pleasance Courtyard, EdinburghAs a half-horse half-woman who dreams of being a unicorn and performing Swan Lake, Schaal sheds little light but has plenty of sparkleFor a happy handful of years in the noughties, around the time she made her TV name on Flight of the Conchords’ sitcom, Kristen Schaal was a fringe fixture, award-nominated in 2008 for her two-hander with Kurt Braunohler, Double Down Hearts. If those sho…