Time travel and other TV trends you can count on in 2016 By: CNBC.com News May 23, 2016 at 14:41 PM EDT As networks struggle to find shows that click, they're leaning heavily on time travel, TV show reboots and movie-book adaptations this 2016-17 season. Read More >> Related Stocks: CBS Corp Comcast Corp Time Warner Twenty-First Century Fox Walt Disney