Share the bill? (2-4)

I believe the answer is:

co-star

(Other definitions for co-star that I've seen before include "Joint equal performer" , "One of two leading actors in play or film" , "Fellow protagonist" , "One of joint leads" , "One with joint top billing" .)

I've seen this clue in The Sun.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.