Keanu Reeves is taking on his first big television role. Reeves, 57, is set to star in Hulu’s "Devil in the White City," which is being executive produced by Leonardo DiCaprio and Martin Scorsese as well as the "John Wick" star. The show, written by "Castle Rock" producer Sam Shaw, has been in development for over a decade after DiCaprio took on the project in 2010.The streaming service only announced on Thursday that the effort would be moving forward.