While it's no secret that Hollywood films tend to skew left in general, 'Astro Boy' may be the first animated blockbuster to discuss, if not necessarily endorse, explicit Marxist ideologies (albeit in cute robot form, of course.) In the movie, the aforementioned outcasts, led by Robotsky, form the Robot Revolutionary Front, stenciling their logo on city walls and chanting "Viva La Robotolution" at anyone within earshot. Crude posters of Lenin and Trotsky adorn the threadbare walls of an office in a desolate part of town, and a group of outcast revolutionaries hatch a scheme to overthrow the ruling powers and...