'Jurassic World 2' premiere date and update: Details strictly kept under wraps; Sam Neill not doing cameo

Science fiction adventure film "Jurassic World" was a major success when it was released last summer 2015. And now fans are looking forward to its sequel which is known for now as "Jurassic World 2." Yet, as much as they want to get the details in advance, the production team has put an effort to keep everything under the wraps.

According to Cinema Blend, actress Bryce Dallas Howard, who plays as Claire Dearing in "Jurassic World," shared that everyone involved in the film are careful not to spill a lot of details about the sequel. They are constantly looking for ways to prevent details from getting leaked to the public and one way they find effective is not putting anything down in writing. There will be no exchange of information in texts, emails or memos. Instead, everything will be communicated verbally.

The rule in the current production was established after J.A. Bayona took over the director's seat. There are tidbits of details available though. Howard will reprise her role as Claire while Chris Pratt will be back as Owen Grady. Screenwriter Colin Trevorrow also previously divulged that the film will center on the proliferation of the dinosaurs. Apart from that, nothing else is known.

For those hoping to catch "Jurassic Park" original cast member Sam Neill in the new franchise, sad news awaits as the actor said in an interview that he will not be doing a cameo as Dr. Alan Grant. He may not have closed the door entirely, but as of now, Neill said: "You never say never, but I think it's moved on. It's different times."

Jeff Goldblum, who played as Dr. Ian Malcolm, also declined that he will be part of the reboot.

Filming for "Jurassic World 2" will commence next year, and the movie will premiere on June 22, 2018. For more updates, fans will have to stay tuned.