Capt. Ryan and S Sgt. Fitz hitch a ride on a KC-135 to Alaska to investigate a UFO sighting by three Alaska Air Cargo pilots. Two of the pilots want to cover up the sighting, but radar seems to confirm the third pilot's claims.
Capt. Ryan and S Sgt. Fitz fly to Davidson, CA to investigate a mass sighting of lights in the night sky believed to be UFO's. The sightings were documented over a two day period by dozens of people and included photographic evidence.
A woman who repeatedly sees UFO's along the Maine coastline finally gets video proof she isn't hallucinating. However, her husband and psychiatrist still don't believe her. Capt. Ryan and S Sgt. Fitz fly to Maine to investigate further.
A female pilot on a training flight faces a board of inquiry after she violates restricted air space trying to chase down a UFO over Colorado Springs, CO. Captain Ryan and S/Sgt. Fritz review the report and decide to investigate.
Three man driving home from a 10 day fishing trip in Cabo San Lucas experience a close encounter with a UFO. Captain Ryan and S Sgt. Fitz question the three men, all of who are considered to be well respected men in their community.
Capt. Ryan and S Sgt. Fitz fly to the Marshall Island after an American doctor, along with the native inhabitants of one of the islands, witness a UFO. After some coaxing, the natives finally are willing to talk about what they saw.
Three people in Indian Springs, SD witness a UFO come down and enter a mine shaft. When a young couple enter the shaft to check it out, they find strange shaped deposits of pure magnesium. Captain Ryan and S Sgt. Fitz investigate.
Capt. Ryan and S Sgt. Fitz investigate a UFO sighting by a teenager in California that they think might be linked to a signal that was beamed to a distant galaxy 15 years ago-and the disappearance of an interceptor jet sent to investigate..
A scoutmaster witnesses a UFO while out camping with his troop in the wilderness of Mississippi. Captain Ryan and S Sgt. Fritz fly south to the Magnolia State to investigate for Project Blue Book and discover another witness.
Passengers and crew of the cruise ship Atlantic Queen have a close encounter with two UFO's. Captain Ryan and S Sgt. Fitz hitch a ride with a Coast Guard helicopter to investigate theirs claims while they are still at sea,
Captain Ryan and S Sgt. Fritz fly to California to investigate the sighting of a large UFO by several witnesses, including an air traffic controller. During the investigation some witnesses claim to have seen alien beings in the craft.