Nothing too spoiler-y but Trollhunters: Rise of the Titans on Netflix, produced by Guillermo del Toro, has a very cool, very unabashed shoutout to Pacific Rim that took me by surprise.
If you don't know what any of this is -
QuoteTrollhunters, Wizards, and 3 Below are three animated shows that are part of Guillermo Del Toro's Tales of Arcadia series. The series begins with Trollhunters (a fantasy show) followed by 3 Below (a sci-fi spinoff) and Wizards (a direct follow up to the last season of Trollhunters). Trollhunters: Rise of the Titans is basically a culmination that unites all three shows against a new threat.