Westworld fans who've been mourning the show's disappearance from HBO Max will soon have another way to watch it. Warner Bros. Discovery is bringing free, ad-supported streaming (aka FAST) channels to Roku and Tubi in the coming months. One of those channels, called WB TV Series, will feature premium shows such as Westworld, Raised by Wolves, The Nevers and The Time Traveler’s Wife. WBD yanked all of those shows from HBO Max in December.