Chris Pratt's first reaction to the Jurassic World trailer wasn't a good one, as he disapproved of an expression of his that is captured in the clip.

Gory Stills Of The Diabolous Rex In Jurassic World Leaked? 

Pratt took issue with a particular frown he makes in the trailer. In a recent interview with Vulture, the actor explained why he was a touch disappointed by the trailer.

"I'm just like, Aw, why did I do that with my eyebrow?" he said. "Unfortunately, it was one of those things you do as an artist where you're hypercritical about it the first time you see it."

Jurassic World Storyline To Be Very Different From Previous Movies In Franchise  

The official trailer for Jurassic World dropped on November 25 and features Chris Pratt, Bryce Dallas Howard and Ty Simpkins, with brief glimpses of some of the dinosaurs in the park. 

The clip starts with Gray (Simpkins) being seen off by his parents at the airport as he heads to Jurassic World with a friend. The space is designed like a water park, and visitors are seen enjoying a feeding show, in which a massive dinosaur leaps out of the water to chompdown a shark that hangs atop. Claire (Howard) seems to be one of the masterminds of the park and she is seen informing Owen (Pratt) about a new hybrid dinosaur they have engineered. Owen expresses grave concern over this development.

The trailer is more suggestive and audiences are made aware of the danger that lurks about through the dialogue between characters, the prime villain, the hybrid dinosaur, is not made visible to us at any point. Owen is later seen telling Claire that the beast will kill anything that moves. There is one spectacular scene of Owen speeding on a motorbike with a bunch of medium dinosaurs racing with him.

The Jurassic Park films are based on Michael Crichton's series of novels about pre-historic beasts being revived by revolutionary gene technology. Frank Marshall and Pat Crowley are co-producing the film alongside Steven Spielberg, who directed the first two installments in the franchise. Chris Pratt, Bryce Dallas Howard, Khan and Ty Simpkins star in the movie.

The film will hit theaters on June 12, 2015.

Watch the trailer here: