Rowan Atkinson once commissioned one of the most outrageous Rolls-Royce builds ever—a Phantom VII fitted with a 9.0L V16 engine. The project started when Rolls-Royce developed a secret 16-cylinder engine during the Phantom’s development but ultimately went with a V12 for production. Atkinson, a known car enthusiast, worked with Rolls-Royce to bring the V16 to life, creating a one-off Phantom featuring the massive naturally aspirated engine. The car was showcased in Johnny English Reborn (2011),