Damon Lindelof, the co-creator of HBO's 'The Leftovers,' says he is drawn to "real-world stories where the supernatural can and often does occur." He and author Tom Perrotta discuss the series. Ken Tucker reviews Adele's '25.' John Kander, of the songwriting team Kander and Ebb, plays demos of his early work. They wrote the music for shows like 'Chicago,' 'Cabaret,' and the Scorsese film 'New York, New York.'