New floating theatre venue for long-running London improvised music monthly: John Bisset/Julia Brüssel/Richard Hughes + Viv Corringham & Sue Lynch + Mick Beck/Phil Marks/Alex Ward (6 October), John Butcher/Dominic Lash/Emil Karlsen + Mark Wastell & Petra Haller + Small Print Drama (3 November). London Theatreship, first Monday of the month, 8pm, £10–£7.