“touch” (9 p.m., fox): The fantastical but emotionally affecting drama

“touch” (9 p.m., fox): The fantastical but emotionally affecting drama “Touch” settles in for its midseason run. Kiefer Sutherland stars as a single father struggling to make sense of his troubled son (David Mazouz), a mathematical savant who refuses to speak.

TV Listings: B6