Freddy is a dark psychological thriller drama that follows the story of a young dentist Dr. Freddy Ginwala (Kartik Aaryan), who is innocent, truthful, naive, shy, lonely, nervous, impulsive, repulsive, and conscious within who has a traumatic past and lives in his own mysterious world. Dr. Freddy who is a socially awkward person treats his patients in a peculiar manner and loves to play with his miniature planes. The only friend he has is his pet turtle named Hardy who he often talks to and takes care of him. All seems to be fine with him till he encounters Kainaaz (Alaya F.) whom he meets and thereon his world changes.