What I know is we use opposite word for the actor or actress. I mean the main hero or heroine of the film.
Let's talk about The Matrix. Here, Keanu Reeves is in the lead role. Carrie-Anne Moss is opposite to him.
I understand that opposite does not literally mean an opponent or fighting Neo. That said, she is with Neo and will be helping him not fighting.
But then, now I want to use the word opposite in a literal sense. I want to say that Hugo Weaving as an Agent Smith is cast opposite to Keanu i.e. Neo. Here, he'll utterly opposing Neo and will fight with him.
So, the question is when we use opposite for the star casting, is it only for the opposite sex or opposite in deeds (in the movie, of course!)?
Is there any scope of using 'against'?
Best Answer
Opposite means “on the other side of”.
Someone who is cast opposite another actor is going to play many scenes on the opposite side of the action or dialogue, relative to that actor. But that does not mean they have to be antagonists (the correct word for the character that acts against the other actor's character).
In the case of casting, opposite does often refer to an antagonist, mainly because mainly story lines have a protagonist and an antagonist as the main characters. If you have two protagonists in the lead, you can still use opposite if the acting physically seems to place actors opposite from one-another.
I can think of an example where one character is another character's psychiatrist, and doctor and patient are surely not antagonists in the story. Since their cooperation happens from both sides of the doctor-patient relationship we can still imagine them as being cast opposite each other.
In case two characters fully cooperate in the story, you will usually say that actor X was cast alongside actor Y.