Eight-year-old Tim lives with his grandmother on the outskirts of town. His main problem is that he's terrified of everything. To help Tim overcome his fears, his grandmother gives him a magic pebble that allows him to rewind time. This way, he knows exactly what to expect each day. Meanwhile, Roya, who's from the Romani community newly settled across the street, wants nothing more than to attend the neighborhood school. Despite their different backgrounds, Tim and Roya are pulled into a wild adventure through time as they relive the same day over and over.