'Kingsman 2' cast news, spoilers: Taron Egerton drops major spoiler; 'Game of Thrones' star Pedro Pascal joins cast

Will Colin Firth's Harry Hart be back in "Kingsman: The Golden Circle"?Facebook/Kingsman: The Secret Service/20th Century Fox

More details about "Kingsman: The Golden Circle" have come forward, shedding light on the who will make up the cast of characters gracing the sequel as well as details on the plot of the spy action comedy film.

By the end of the first "Kingsman" film, Eggsy (Taron Egerton) has become a full-fledged spy while Harry Hart (Colin Firth) was killed by Richmond Valentine (Samuel L. Jackson). However, Egerton teased on Twitter that Harry is not as dead as fans were made to believe.

"A message from an old friend," the actor captions a photo with a very intriguing message that says, "Reports of my death have been greatly exaggerated." On the "Kingsman: The Golden Circle" poster sits a pair of sunglasses with only one lens.

This seems to hint that Harry is not actually dead and that he may come back in "Kingsman: The Golden Circle," which comes as no surprise but is still exciting to think about.

It was a shock seeing Harry get killed in the first film as he was one of the most remarkable spies in the film. He also is the type of person who will fake his death, which suggests that fans will seem him in action in "Kingsman: The Golden Circle."

For now, there's no word of Firth's return in the sequel, although it will make sense that it will be kept under wraps. While the actor's inclusion in "Kingsman: The Golden Circle" is still unknown, fans can already look forward to "Game of Thrones" alum Pedro Pascal.

The actor will allegedly play the role of a man named Jack Daniels, although there's virtually no information about the character. Pascal becomes the latest actor in the ensemble, joining Egerton, Mark Strong (Merlin) and Edward Holcroft (Charlie Hesketh).

Big stars like Halle Berry and Julianne Moore will join the cast of "Kingsman: The Golden Circle" as new character Ginger and villain Poppy, respectively. Matthew Vaughn, who helmed the first film that grossed $415 million, will be back on the director's seat.

"Kingsman: The Golden Circle" will be in cinemas on June 16, 2017.