Jumpers, Tabard Theatre, London
Tabard Theatre, London: A murder on the moon, a second murder among acrobatic philosophers celebrating a political coup, a former musical star who can't sing June Moon songs any more and a man trying to prove logically the existence of God and good - Tom Stoppard's 1972 comedy of verbal razzle-dazzle was always in danger of flying apart in different directions, although the 2003 National Theatre revival fou…