Justin Hartley returns when #Tracker Season 2 resumes with new episodes, premiering Sunday, Feb. 16 (CBS, 8/7c). In Episode 9, "The Disciple," a new lead in Colter’s white whale case — the disappearance of Gina Picket — brings him and retired cop Keaton (guest star Brent Sexton) back together to track down a serial killer. Streaming release date: Monday, Feb. 17 on Paramount+. #JustinHartley #CBS Follow TVLine on... Twitter: http://www.twitter.com/tvline Facebook: http://www.facebook.com/tvline Instagram: http://www.instagram.com/tvline