There are rock stars, and then there is Ringo Starr.

This image released by Hulu shows activist Greta Thunberg, center, in a scene from the documentary "I Am Greta" the story of Thunberg, the teenage Swedish schoolgirl who is leading the global school strike for action on climate change. The film premieres Friday on Hulu. (Hulu via AP)

This image released by Hulu shows activist Greta Thunberg, center, in a scene from the documentary "I Am Greta" the story of Thunberg, the teenage Swedish schoolgirl who is leading the global school strike for action on climate change. (Hulu via AP)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— When Greta Thunberg began protesting outside Swedish Parliament two years ago, it only took days for director Nathan Grossman to start trailing her in her mission to prod government leaders on the climate crisis. “I Am Greta,” which premieres Friday on Hulu, documents the enormous movement fueled by Thunberg’s one-person school strike, and a few very surreal years for the Swedish teenager. — After releasing two chart-topping albums in 2017, superstar country singer-songwriter Chris Stapleton is back with a new collection of songs coming out Friday.