Here’s a collection curated by The Associated Press’ entertainment journalists of what’s arriving on TV, streaming services and music platforms this week.MOVIES— In Enrico Casarosa's enchanting Pixar feature “Luca," two young sea monsters frolic along the Italian Riviera, temporary transforming into 13-year-old boys to pose as human and soak up all the coastline's summertime pleasures — all while hiding their identities.