The First Story blog has a post about the "Stories to make you laugh or cry" fundraiser which was held earlier this week. Sam performed a soliloquy from Hamlet at the event.
He attended the Hay Fever after party last week. The play's cast includes Jeremy Northam and Olivia Colman (wooller.com). Olivia has worked with Sam - she plays Queen Elizabeth (the Queen Mother) in Hyde Park on Hudson.