“Mental” (9 p.m., Fox): Chris Vance stars in the new drama, “Mental.” He

“Mental” (9 p.m., Fox): Chris Vance stars in the new drama, “Mental.” He plays a maverick psychiatrist who constantly clashes with the hospital administrator (Annabella Sciorra), who just happens to be his ex-lover. Sounds mentally taxing to us.

“Hitched or Ditched” (9 p.m., The CW): In the new series “Hitched or Ditched,” longtime unwed couples accept the challenge to get married in one week’s time or go their separate ways. Likewise, we give the show one week to win us over, or out it goes.