Baaghi 4 follows the turbulent journey of Navy officer Ranveer Pratap Singh, fondly known as Ronnie (Tiger Shroff). After surviving a horrific car accident and spending seven months in a coma, he awakens under the care of his brother Jeetu (Shreyas Talpade). But soon, Jeetu notices troubling signs—Ronnie begins to hallucinate. He insists he was in love with a woman named Alisha (Harnaaz Sandhu), who tragically died before his accident. To everyone around him, Alisha seems like nothing more than a figment of his imagination. Determined to prove she was real, Ronnie digs deeper—only to uncover a shocking truth that changes everything.