We hear tons of rumors and various numbers regarding how many movies Marvel will contract their various stars to play their roles in the Marvel Universe. Not only do we hear rumors, but appearances in TV shows like Agents of SHIELD, Agent Carter, and cameos (Chris Evans in Thor: Dark World) then cause us to question if those appearances count towards the final number in the contracts.
With Samuel L. Jackson, we have an answer! Mr. Jackson was recently interviewed by IGN and they discussed this very topic. After appearing in 7 Marvel movies along with Agents of SHIELD, Samuel reveals he has 2 appearances left in his contract after Avengers: Age of Ultron. He is open to getting a contract extension as he loves the character and even said he’d like a solo Nick Fury movie.