Television News 'Westworld' Season 2 trailer announces April premiere date on HBO 02/06/2018 HBO released the first trailer for Season 2 of "Westworld" which included confirmation that the sci-fi western will be returning on April 22. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Evan Rachel Wood Thandie Newton Westworld