Da Vinci's Demons The chaos of combat has begun to abate as Leo (Tom Riley), still shaken from the betrayal of a close friend, comes up with a plan to escape, but it may be too late to save the lives of some of the people he loves most in this new episode. Laura Haddock, Blake Ritson, Elliot Cowan, Lara Pulver and Eros Vlahos also star. 8 p.m. Starz
Doctor Who When back-from-the-dead Osgood (Ingrid Oliver) is kidnapped by a gang of shape-shifting Zygons, the Doctor and Clara (Peter Capaldi, Jenna Coleman) try to rescue her in this new episode of the science-fiction classic. 9 p.m. BBC America
Ash vs Evil...