Fake UFO video? How to spot doctored footage and AI-generated clips

6 min read

A perfectly sharp flying saucer hovers over a city, soldiers examine a crashed spacecraft in the footage, or a strange object is visible from an airplane window. Videos like these spread across social media within hours, and they often turn out to have been made on a computer. In the past with 3D effects programs, and today increasingly with artificial intelligence. We show you the types of fake UFO videos, the signs that give them away, and how you can check them before you share them.

What kinds of fake videos are there?

Fake UFO videos fall roughly into four groups:

Doctored footage (CGI). The object is drawn onto real footage afterward with a 3D or effects program. This is the classic method, and today even a student can do it in an hour or two.
AI-generated video. The entire scene is created by a video-generating artificial intelligence, such as OpenAI's Sora or Google's Veo model, from a short text description. There is no "original" footage onto which anything was drawn: every pixel is made up.
Video game or simulator. Scenes taken from flight simulators and military games that are passed on as real footage.
Old or unrelated video with a new title. A clip from years earlier, a film excerpt or footage of an advertising blimp is shared again as a fresh UFO sighting.

How can you spot them?

Telltale signs of AI-generated videos:

The object changes from cut to cut. The UFO's shape, size or color does not stay consistent between different shots.
Strange faces and hands. The faces of people in the background are blurred, and the number or shape of their fingers is off.
Meaningless lettering. The text on signs, uniforms and vehicles often consists of illegible, garbled letters.
Short, cinematic clips. Generated videos are typically 8–15 seconds long and often too "pretty": perfect composition, dramatic lighting, as if it were a movie trailer.
Watermark. Sora puts a moving, cloud-shaped watermark on its videos, and Veo puts the text "Veo" in the lower right corner. However, the watermark can be cropped out or removed, and it can also be added afterward to real footage, so on its own it is not proof.

Telltale signs of classic doctored footage:

The object's lighting doesn't change. On a drawn-in UFO, the light and shadow stay the same no matter how it moves.
It "floats" in the frame. If the creator did not track the camera's movement precisely, the object jitters or slides relative to the background.
Repeating patterns. The texture of roads, trees or clouds repeats regularly, a technique known from game programming.
Suspicious start and reaction. The video starts at the "best part," and the person filming is surprisingly calm, or only comments on what they see after several seconds.

Why does it fool us?

The technology is developing faster than our eyes. The latest video generators already create photorealistic scenes together with sound, in a few minutes.
We watch short videos on our phones, scrolling quickly. On a small screen and in compressed quality, the flaws get lost.
The label gets lost. Many fake videos were originally marked by their creators as AI creations or art projects, but the note disappears as they are reshared.
Timing. Fake videos spread best when the topic is already in the news: during a congressional hearing, a drone mystery or a document release.

Famous fake videos

Jerusalem, 2011. In January 2011, several videos surfaced showing a glowing ball of light descending over the Dome of the Rock. It soon turned out that the creators had drawn the object onto real footage with a computer, and added the handheld camera shake and the zoom with software. Moreover, if such an object had really hovered over a city of several hundred thousand people, not one or two recordings but masses of videos and witnesses would have appeared.
Sweden, 2024. A night-vision "Swedish UFO video" spread in February 2024. It turned out that a 16-year-old Swedish 3D artist made it as a school project, using the free program Blender: the scene took about an hour to make, and rendering and "adding noise" took another forty minutes.
Germany, since 2021. A video "filmed" from a car, in which bright dots dart above a forest, has been circulating since at least 2021, linked sometimes to the Black Forest and sometimes to Dinkelsbühl. The footage is a computer animation, which is also given away by the road's repeating texture.
New Mexico, 2023. In August 2023, after the congressional UAP hearing, a video of three flying saucers over a desert spread. The footage came from a military flight simulator, Digital Combat Simulator, and the original description posted on TikTok also indicated this.

AI videos that fooled the internet

Maryland, 2024. During the wave of U.S. drone sightings in late 2024, a video showed UFOs over Maryland. The creator later admitted making it with AI; by then the clip had collected more than 800,000 likes on TikTok. Tellingly, an automatic AI detection tool rated this video as possibly real.
Airliner window, 2024. In December 2024, a video showed a UFO "following" a United Airlines plane. The creator originally labeled the clip as AI-generated, but reshares spread it as real footage.
The 2026 UFO files wave. After the U.S. Department of Defense began releasing its UFO documents on May 8, 2026, "newly declassified" footage appeared within days. One showed an octopus-like creature with ten tentacles as "secret 1966 footage," and another showed soldiers next to a huge UFO lying on the ground. Both were made with AI, and neither appeared in the official releases.

How can you check?

Find the original source. Who posted it first, and when? Look at the uploader's other videos: if they post AI creations or 3D work, you have your answer.
Do a reverse image search. Take screenshots of a few points in the video and search for them with Google Lens or TinEye. This will reveal whether the footage is old, or comes from a game or film.
Look for other witnesses and news reports. A real, spectacular phenomenon is seen and filmed by many people. If only a single video exists and not a single credible news source has written about it, that is a strong sign.
Watch it frame by frame, on a large screen. Pay attention to the object's shape, the lights, the faces, the hands and the lettering.
Look for a watermark and metadata. Google's SynthID Detector and the C2PA (Content Credentials) verification tools can detect the hidden markers of certain AI models. If they find nothing, that does not mean the video is real.
Treat automatic AI detectors with caution. They give a probability, not a verdict, and they can be wrong in both directions.
Check fact-checking sites. Lead Stories, Full Fact, Reuters and the Metabunk forum usually examine the bigger viral UFO videos within a few days.

Quick warning signs

Perfectly sharp, "cinematic" footage from a single source
The object's shape or lights behave strangely
Distorted faces, hands, garbled lettering
Missing date, location and witnesses
Surfaces during a big UFO news story

Seen a suspicious UFO video? Start with the decision donut, and if you can't find the answer, send it to us!

The sober take

Most spectacular, sharp UFO videos come not from the sky but from a computer. In the past they were made with 3D effects programs, today increasingly with artificial intelligence, and they often spread precisely when the topic is in the news. Real sky phenomena are usually seen by many people, whereas fake videos typically have a single source.