Vudu offers a "Download & Watch Offline" feature. You purchase the movie once (usually $9.99–$14.99), and you can download it to up to 5 devices.
Services like Amazon Prime Video , Apple TV (iTunes) , Vudu (Fandango) , or Google TV offer the film for purchase (~$9.99–$14.99). When you buy it, you can download a high-bitrate 4K HDR or 1080p file directly to your device. This is the gold standard. The "link" isn't public; it's tied to your account. Pacific Rim -Normal Download Link-
The most common "normal" download links for the films are through official digital retailers, which allow for offline viewing after purchase. Pacific Rim (2013) Purchase/Download: Available on Amazon Video Fandango At Home Streaming: Currently available to rent on Spectrum On Demand Pacific Rim: Uprising (2018) Purchase/Download: You can download it via Google Play Streaming: Included with YouTube TV subscriptions. Pacific Rim: The Black (Anime Series) Vudu offers a "Download & Watch Offline" feature