Friday’s openings: Turtles, romance and mockery

What with the Memorial Day holiday slowing things down a bit, it may take a while to get a final listing of the week’s releases. So far, though, Friday’s mainstream openings are as follows:

“Teenage Mutant Ninja Turtles: Out of the Shadows” : The fraternal reptile quartet returns to battle new threats to New York City, including a pair of other mutants, a warthog and a rhinoceros. Somebody get these guys a pizza.

“Popstar: Never Stop Never Stopping” : Former SNL star Andy Samberg stars in this mockumentary (that he co-wrote) about a Justin Bieber-type pop/hip-hop star. Heavy, yo.

“Me Before You” : A young woman, hired to aid a quadriplegic man, does the typical — she falls in love. Bring hankies.

As always, I’ll update as the week progresses.