An untold chapter in the Mass Effect saga, following the early career of Alliance Marine, James Vega, as he leads a squad of elite special forces into battle against a mysterious alien threat known as The Collectors. Stationed at a colony in a remote star system, Vega and his troops must protect the inhabitants from an invasion of the deadly insectoid warriors determined to collect the population for unknown purposes. Soon after the attack, Vega's commanding officer falls in battle, forcing the young officer to embrace the responsibility of leadership for the colony's survival. Having idolized Earth's greatest hero and warrior, Commander Shepard (the central character in the Mass Effect video games), the young and idealistic Vega must now make life and the death decisions that will effect not only the lives of his squad, but the lives of every person in the colony - all of whom he has sworn to protect...
Unfortunately the movie Mass Effect: Paragon Lost is not yet available on HBO Max.
| Sound | David S. Kates | Music |
| Sound | Joshua Mosley | Music |
| Directing | Atsushi Takeuchi | Director |
| Writing | Henry Gilroy | Screenplay |
| Visual Effects | Tokuyuki Matsutake | Character Designer |
| Art | Yuichi Tanaka | Storyboard Artist |
| Visual Effects | Anna Yamaguchi | Key Animation |
| Visual Effects | Atsuko Nozaki | Key Animation |
| Visual Effects | Toshiharu Sugie | Key Animation |
| Visual Effects | Narihito Sekikawa | Key Animation |
| Visual Effects | Rie Aoki | Key Animation |
| Visual Effects | Yumenosuke Tokuda | Key Animation |
| Visual Effects | Yuki Kinoshita | Key Animation |
| Visual Effects | Yukie Sasaki | Key Animation |
| Visual Effects | Yoh Yoshinari | Key Animation |
| Visual Effects | Tokuyuki Matsutake | Key Animation |
| Visual Effects | Tatsuya Miki | Key Animation |
| Visual Effects | Asuka Yamaguchi | Key Animation |
| Visual Effects | Lee Boo-hee | Key Animation |
| Visual Effects | Chuji Nakajima | Key Animation |
| Visual Effects | Yoshikatsu Matsuzaki | Key Animation |
| Visual Effects | Yuka Koichi | Key Animation |
| Visual Effects | Yuki Kawashima | Key Animation |
| Sound | Christopher Sabat | Sound Designer |
| Sound | Rawly Pickens | Sound Designer |
| Sound | Kellen Voss | Foley |
| Sound | Donald Shults | Foley Recordist |
| Sound | Jessica Gard | Foley Recordist |
| Sound | Martha Harms | Foley Recordist |
