Joe Hart: Dirty Rotten Apples

Gilded Balloon until August 31

Two stars

Self-confessed ‘gay nerd’ Joe Hart is obviously a likeable chap but that likeability is the only thing that gets the audience to the end of this debut Fringe show. He’s devised a decent concept to bind his material together – the history of the world according to apples, which takes us from the Garden of Eden, through Ancient Greece, the Crusades, Isaac Newton and Rene Magritte to the Apple Watch – but his punchlines don’t add any snap, crackle or pop to the clever stuff. His routines are so packed with information that you wish he’d slow down a little and give us time to absorb what he’s saying. And when a joke hits the ground with the force of gravity, he’s too quick to apologise or explain, which hints that he too recognises that this show isn’t yet strong enough to stand up to the scrutiny of Edinburgh in August. What little laughs there are come when he veers off track and dips into his own personal history.

Alan Morrison