When outspoken conspiracy theorist Danny (Simon Rex) convinces his skeptical brother Luke (Dustin Milligan) to hit the road, what begins as a dysfunctional cross-country trip quickly spirals into something far stranger. Following a trail of supposed “evidence,” the brothers arrive at an unassuming fast-food chain called Taco Gary’s, only to discover Danny was right all along. Taco Gary’s isn’t just serving late-night cravings. It’s the secret headquarters for an alien race quietly preparing a full-scale invasion of Earth. Suddenly thrust into a world of extraterrestrial operatives, government agents, and wildly unhelpful Hollywood celebrities, Danny and Luke find themselves at the center of an intergalactic conspiracy they barely understand. As the alien threat escalates, the brothers must put aside their differences, embrace the madness, and figure out how to stop an invasion using nothing but questionable instincts, unexpected allies, and a whole lot of tacos. Packed with outrageous, absurd humor and a knowing wink to cult sci-fi classics, Operation Taco Gary's is a late-night, action comedy that blends alien invasion thrills with fast-food satire. Featuring an all-star cast including Simon Rex, Dustin Milligan, Brenda Song, Jason Biggs, Tony Cavalero, and Doug Jones, the film delivers nonstop laughs, over-the-top chaos, and a story about brotherhood, even when the world is about to end.