Stream the full It's a Mystery Charlie Brown movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
It's a Mystery Charlie Brown: With a science project looming, Sally is desperate for something to use for a subject, while at the same time, Woodstock's nest disappears. It's up to Snoopy to play detective to find it and lawyer to defend from the thief in Lucy's court.