Robert Downey Jnr is clearly looking forward to a second chance to be a father in this great interview with the star. He talks about being on “diaper duty” when his first child with producer wife Susan Levin arrives in February and how much his life has changed for the better through marriage second-time-around. There are also great lines on having his wife as his boss on the Sherlock Holmes movies and what’s in store for fans in his second adventure as the legendary detective.