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S4: The Bob Lazar Story

Play trailer 2:43 Poster for S4: The Bob Lazar Story 2026 1h 54m Documentary Play Trailer Watchlist
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Tomatometer 0 Reviews 96% Popcornmeter 250+ Ratings
From building jet engines as a teenager to his work as a physicist at Los Alamos National Labs, Bob Lazar's life has always been rooted in the pursuit of science. In 1988, he was hired to work at a classified facility known as S4, a site hidden within the perimeter of Area 51. There, he and 22 other scientists were tasked with reverse-engineering extraterrestrial technology. S4: The Bob Lazar Story is the definitive visual record of these events. Narrated by Lazar himself, the film brings his story to life through highly realistic and accurate recreations of exactly what he witnessed inside the S4 facility. Supported by never-before-seen tangible evidence, humanizing footage of Lazar's personal life, and exclusive interviews with Gene Huff, George Knapp, Mario Santa Cruz, and Joy Lazar, the film provides unprecedented access to one of America's most well-kept secrets.

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S4: The Bob Lazar Story

Audience Reviews

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Jordan T @RT53360604 1d Absolute Must-See! Thank you, Bob and Project Gravitaur for taking this step. See more gabriel B @RT50636120 1d This is the best UFO documentary I’ve ever seen! Bob Lazar is 100% telling the truth & with the amount of detail & some groundbreaking evidence, it makes you question our own reality on if we came first or the aliens!🛸 See more David F @RT64653471 2d Been waiting years to be able to put myself in Bob's shoes !!! Luigi and his team did what i think the best movietary of them all !!! i think i watched it 8-9 times this is so well done, and is exactly what the ufo world has been waiting for !!! This is crazy !!!! Can't wait to see what Luigi comes up with next !!!!! WANA !! See more Andreas I @RT76348920 3d Ive been trying to envision myself what Bob was talking about in the first podcast with Joe Rogan, probably watched it 8 times, but now… when I heard about this project a few years ago, I’ve been locked in until it came out, thanks to Bob and Luigi and the whole team behind this for giving people a picture of what it was Bob saw See more Arale S @RT42364902 4d It is rare to find a film that completely reshapes your perspective on a subject, but Luigi Vendittelli’s latest work does exactly that. After years of following the phenomenon, I can say with total conviction: this is the most credible story and Bob Lazar is the most authentic individual I have ever encountered in this field. Ultimately, this movie isn't just about exotic technology; it’s about the weight of the truth. Bob Lazar has stood by his word for nearly 40 years, and this film finally provides the dignified, high-fidelity platform his story deserves. My deepest thanks to Bob Lazar for the courage to speak out, and to Luigi Vendittelli for giving us the most important visual record ever produced on this subject. Rating: 10/10 - An Absolute Must-Watch! See more Anton V @antvelm 5d Great visualizations of Bob Lazar story, the UFO, facility, lab and all other details are just great. Also some new interesting details on the craft tech and how it looked and worked. Absolute must see for anyone into UFO stuff. See more Read all reviews
S4: The Bob Lazar Story

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Movie Info

Synopsis From building jet engines as a teenager to his work as a physicist at Los Alamos National Labs, Bob Lazar's life has always been rooted in the pursuit of science. In 1988, he was hired to work at a classified facility known as S4, a site hidden within the perimeter of Area 51. There, he and 22 other scientists were tasked with reverse-engineering extraterrestrial technology. S4: The Bob Lazar Story is the definitive visual record of these events. Narrated by Lazar himself, the film brings his story to life through highly realistic and accurate recreations of exactly what he witnessed inside the S4 facility. Supported by never-before-seen tangible evidence, humanizing footage of Lazar's personal life, and exclusive interviews with Gene Huff, George Knapp, Mario Santa Cruz, and Joy Lazar, the film provides unprecedented access to one of America's most well-kept secrets.
Director
Luigi Vendittelli, Christopher Matteau
Distributor
Motivo
Production Co
Motivo
Genre
Documentary
Original Language
English
Release Date (Streaming)
Apr 3, 2026
Runtime
1h 54m