What are the main missions in gta v story mode?

Grand Theft Auto V’s single‑player narrative is structured around the collaborative efforts of the game's three main characters: Michael De Santa, a retired bank robber; Franklin Clinton, a street gangster; and Trevor Philips, a drug dealer and gunrunner. Throughout the campaign, the protagonists are repeatedly drawn into elaborate heist operations designed to maximize profit while attempting to stay ahead of law‑enforcement and rival criminal organizations. Each heist is framed as a major plot point, requiring the player to plan, execute, and escape from complex theft scenarios. The overarching tension in the story comes from the protagonists’ interactions with a corrupt government agency and various powerful criminals who threaten to derail their plans. This conflict drives the narrative forward, with each heist escalating in difficulty and stakes. The gameplay alternates between planning phases, execution, and fallout, allowing players to switch between characters to leverage their unique skills. The narrative culminates in a series of climactic choices that determine the fate of the protagonists and the outcome of their criminal enterprises.