No one knows who the killer is, not even the cast! The improvised comedy murder mystery is back! Following three sell-out years at the Edinburgh Fringe, CSI: Crime Scene Improvisation returns creating a 100% brand-new whodunnit every show to solve an outlandish murder invented by the audience. Someone's kicked the bucket. But who, what and how? The choice is yours, the problem is theirs. 'Innovation and top-tier entertainment' ***** (TheWeeReview.com). 'A spectacular must see' ***** (BunburyMagazine.com). 'Spontaneous mastery' **** (FringeBiscuit.co.uk).