The Edinburgh Festival is now underway with three weeks of great theatre, comedy, cabaret, music, musicals, opera, dance, physical theatre, film, visual art, talks, debates and spoken word.CMU’s sister media ThreeWeeks is covering it all and here in the CMU Daily we’ll pick out some highlights from this year’s coverage.Today, we put the spotlight on David Ephgrave – the actor, musician and comedian whose new comedy show ‘Good Grief’ explores the events of a difficult childhood, but mainly the life – and death – of his father.We spoke to David to find out more about the show. Click here to read the interview.