A spunky, alien-obsessed preteen and undead army were no match at the box office against a loyal, fiery dragon. Universal’s “How to Train Your Dragon” remake has remained No. 1 in North America despite the presence of two newcomers,

Elio' looks to debut in third place behind the live-action 'Dragon' pic and Danny Boyle's zombie sequel '28 Years Later,' which is opening in second place with a solid $30 million or more.

Made on a $150 million budget, Elio released on June 20. It focuses on 11-year-old boy whose wish to travel to outer space and interact with aliens comes true.