Turner Network Television TNT – Estimated Net Worth: $13 BILLION
The Turner Network Television, a subsidiary of Time Warner, has a focus on drama in its television series and films although they also show professional sports broadcasts. Its daytime hours mostly show drama reruns which include Law and Order, CSI: NY, Supernatural, and The Mentalist. Original TNT shows include Heartland, Memphis, Trust Me, Wanted, and Witchblade, among others. Feature films are an important aspect of TNT shows, as they also include films from sister companies Warner Brothers, Columbia Pictures, Touchstone Cinemas, New Line Cinema, and Universal Pictures.