Nonna Grishaeva

USSR, 1970s. Lena has a real talent for writing - her school essays reflect with incredible precision and warmth not only the world around her and her loved ones, but also her personal experiences, dreams, and hopes. Her mother works in documentary film, and she has her own problems and dreams. It so happened that the daughter's adolescence coincides with her mother's midlife crisis. The story of their touching relationship is told with a kind smile and notes of sadness.

Professor Eugenius finds both his career and secret friendship with the Fixies in danger when his college sweetheart, Erica, threatens to reveal that Eugenius only beat her out of the University’s Grand Prize in 3D Printing because Fixies were secretly helping him. Erica challenges Eugenius to a rematch to show the world who the better inventor really is! Eugenius will employ his Fixie friends while Erica has little helpers of her own — crabbots, miniature robotic crabs that are faster and stronger than the Fixies.

Hong Kong cop Chan Ka-Kui returns, working with Interpol to track down and arrest an illegal weapons dealer. Chan later realizes that things are not as simple as they appear and soon finds himself to be a pawn of an organization posing as Russian intelligence.