LOS ANGELES - "How to Train Your Dragon," a live-action reboot of a popular 2010 animated film, roared to the top of the North American box office with $83.7-million in weekend ticket sales.
The family-friendly film from Universal and DreamWorks Animation tells the story of a friendship between a Viking named Hiccup (Mason Thames) and a dragon called Toothless.
"This is an excellent opening for a live-action animation remake, and it's especially good for the fourth episode in a series like this," said David A. Gross of Franchise Entertainment Research.
Disney's "Lilo & Stitch," another live-action remake, kept up its excellent summer returns with $15.5-million, Exhibitor Relations said.
So far, the film about Hawaiian girl Lilo (Maia Kealoha) and her blue alien friend Stitch (Chris Sanders) has grossed nearly $860-million worldwide.
Debuting in third place is A24's "Materialists," a sophisticated rom-com starring Dakota Johnson, Pedro Pascal and Chris Evans, at $12-million.
"It's a grown-up story that's well-timed as summer counter-programming," Gross said.
"Mission: Impossible -- The Final Reckoning" -- the latest, and ostensibly last, in the hugely successful Tom Cruise spy thriller series based on a 1960s TV show -- held its own in fourth place at $10.3-million.
The Paramount film has now topped the $500-million mark worldwide.
In fifth place was Lionsgate's "Ballerina," a "John Wick" spin-off starring Ana de Armas as a dancer turned contract killer, and co-starring Anjelica Huston. Keanu Reeves makes a brief appearance as the hitman Wick. It took in $9.4-million.