Watch Online Free on Watchseries. AuTUMNTROSS is an 8-minute long 2D hand-drawn animated film about an activist trying to recover a friendship with her old childhood friend amidst the heat of a police-obstructed protest. It’s a character drama with a historically-based backdrop, harkening back to the civil rights protests of mid-century USA and it's all told with an allegorical, nearly storybook-like flare: featuring a cast of bunnies!