Television News Peter Capaldi leaving 'Doctor Who' after three seasons 01/30/2017 Peter Capaldi has announced his upcoming third season on "Doctor Who" will be his last. 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: Peter Capaldi Steven Moffat Doctor Who