Don your deerstalker, grab your magnifying glass and get your 'finger of suspicion' at the ready because Edinburgh Fringe favourites, Degrees of Error, are bringing back their multiple sell-out show for your sleuthing pleasure.

They'll create a classic murder mystery on-the-spot in this ingenious improvised comedy. You, the audience, become the author as the cast act out your very own Agatha Christie-inspired masterpiece live on stage. At each show this extraordinarily talented company use audience suggestions to create a unique, original and extremely comical murder mystery just for you. All you have to do... is solve it!

Ms Gold poisoned at a synchronised swimming gala? Dr Blue exploded by cannon during a hot air balloon race? Professor Violet crushed to death at a Love Island recoupling? You decide!

But will you guess whodunnit before the killer is revealed?