Dave Droxler makes his living as an actor and voice-over artist, but he is also a gifted impressionist. His 2016 New York Fringe Festival show, Walken on Sunshine, was built around his masterly impersonation of Christopher Walken. Now Droxler has written a solo play, Robin and Me: My Little Spark of Madness, that showcases his equally spot-on impression of his idol Robin Williams.