If you don’t know what you’re getting into when you set out to watch one of Michael Bay’s Transformers movies, it may help to start with a little context. Long story short: they’re loud, chaotic, sometimes racist, sometimes misogynistic, and poorly reviewed. They’re also extremely popular worldwide, and extremely profitable, which is why it should surprise few people that, despite an 18 percent Tomatometer score, Age of Extinction earned more than $1 billion in global box office receipts. Leading a “rebooted” cast that includes Nicola Peltz, Stanley Tucci, and Kelsey Grammar, Mark Wahlberg stars as down-on-his-luck inventor Cade Yeager, who comes into possession of a broken-down Optimus Prime and finds himself and his daughter wrapped up in a government conspiracy to hunt down all Autobots. While critics largely dismissed the film as a noisy, jumbled barrage on the senses, a few also conceded that those looking for a bombastic, effects-driven spectacle will probably get what they’re looking for. The Blu-ray comes with an entire disc of bonus features, which include an extensive series of making-of featurettes, a tour of the Hasbro facility where the toys are created, and a ten-minute interview with Bay about his approach to the film and his filmmaking style.