[Kevin Interdonato on Lynn Mancinelli]: The most challenging scene to nail down in Bad Frank was not a big one. It was a transitional scene between Frank and Crystal, Mickey’s daughter, played by Lynn Mancinelli. She's the next Jennifer Jason Leigh. Awesome working with her…I had issue with the scene, finding the life in what just happened between the 2 characters, and making an honest and justified turn in which both Frank and Crystal have completely different viewpoints of each other. There was a switch, and we worked it out together and Tony gave us the time to try new things. We found it, worked out.