HBO cancels sci-fi drama 'Westworld' after four seasons

It's time to bid farewell to the androids of Westworld. HBO has cancelled the sci-fi title after four seasons, even though showrunners Jonathan Nolan and Lisa Joy were hoping for a fifth to reach the ending they had in mind. Nolan and Joy were trying to negotiate for a last season as recently as October, but their discussions clearly did not pan out. In a statement, HBO said: "Over the past four seasons, Lisa and [Jonathan] have taken viewers on a mind-bending odyssey, raising the bar at every s...