Steven Ogg disclosed that he shot additional story DLC for 'GTA 5' that was never released.

"The plan just disappeared  and rockstar never followed up on it." - Steven Ogg

Voice actor Steven ogg, famed for portraying Trevor Philips in Grand Theft Auto 5, revealed he recorded material for DLC extending Trevor's narrative as an undercover FBI operative.

However, the DLC remained unreleased, possibly due to Rockstar pivoting attention to GTA Online following the game's triumph.