The toy-unboxing star of ‘Ryan’s World’ is YouTube’s most famous tween. Now he and his family are putting his appeal to the test with the first-ever theatrical release by a digital creator.

“Ryan’s World the Movie: Titan Universe Adventure,” a movie spinoff from popular YouTube title “Ryan’s World,” has lined up wide theatrical releases in Canada and the U.K. to coincide ...

“ Ryan’s World the Movie: Titan Universe Adventure,” a movie spinoff from popular YouTube title “Ryan’s World,” has lined up wide theatrical releases in Canada and the U.K. to coincide ...