Plan your week's theatre: top tickets
Lazarus and a female Julius Caesar come to King's Cross, Spill festival starts in Ipswich, the Salvation Army delivers compassion in Cambridge, and Ian McDiarmid tackles Enoch Powell at Birmingham RepBen Haggarty's The Iron Man is a fairytale for grown-ups, performed tonight only at Soho theatre as part of its monthly storytelling slot. It's the last chance for James Graham's dissection of parliamentary procedure, Th…