The game's trial disc contains a number of unused voice clips. These include:
*Unused death screams for Leon and Claire
*A longer conversation between Marvin and Leon than what is in the final game in which Marvin begs Leon to shoot him in the head should he turn into a zombie.
*A clip of Ada saying "G-Virus..." in a more serious tone hinting at familiarity with the term.
*Leon shouting "Hold your fire!" in the parking lot when Ada shoots at him.