Today, with the advent of the internet and the social media, it's pretty easy to see not just movie spoilers after a movie hits the big screens but even before its official release date.

Marvel's upcoming movie "Doctor Strange" is still three weeks away from its release date, but details about the post-credits scene from the film has leaked online.

Benedict Cumberbatch will feature "Doctor Strange" in a mid-credits scene and an end-credits scene, which will set up some big developments in the Marvel Cinematic Universe.

             Benedict Cumberbatch in Doctor Strange  (2016) (Photo : IMDB Photo Gallery)

We can't be 100 percent sure that these are the true end credits scenes from the Doctor Strange movie, but they definitely sound interesting enough. According to Screen Crush, those scenes potentially set the stage for things to happen elsewhere in the Marvel Cinematic Universe. Having that in mind, let's dive into the events that supposedly will take place in these two scenes.

Mid-Credits Scene

After defeating his opponents in the main Doctor Strange story, Stephen Strange has decided to free our world from mystical threats, including a disreputable trickster from Asgard.

By the end of the movie, Dr. Stephen Strange invites Thor to his Sanctum Sanctorum to discuss Loki (Tom Hiddleston). When he met the God of Thunder, Thor said that he needs help finding adoptive brother Odin, who is still missing following the events of "Thor: The Dark World."

Benedict Cumberbatch character agrees to help him, but under one condition - once Thor finds Odin and Loki, the three of them must leave Earth forever, setting the stage for "Thor: Ragnarok." Obviously, the Master of Mystic Arts doesn't want any supernatural individuals getting involved in Earth's business, whether they're good or bad.

Post-Credits Scene

The post-credits scene features Baron Mordo (Chiwetel Ejiofor) stealing the power of Benjamin Bratt's character. He is a mystical healer who worked his magic to fix his paralysis. Although he was an ally for most of the movie, Mordo is now angry that Dr. Strange get the title of the "Sorcerer Supreme from The Ancient One" and said: "There are too many sorcerers."

This obviously seems like and he's decided to cross over to the dark side.

Doctor Strange will hit the theaters on Oct. 25 in the UK and Nov. 5 in the US.