An Easter egg is a slang for something extra
hidden within a film to see if viewers can spot it or not. They are
spread throughout movies and there's an amazing feeling of discovery for
those of us observant enough to notice them. Some filmmakers use
subliminal messaging and hidden visual cues as instruments to foreshadow
movie plots.
Some movies use this technique
right at the beginning of movies. It's almost like the first scene of
the movies reveals the ending, but we never noticed it. So, for those of
you who missed these little hidden treats, we have a list of 15
instances of foreshadowing:
Courtesy: ScoopWhoop