The Proof Is Out There

For 54 years, the Patterson-Gimlin bigfoot film has been the best proof the creature exists. Now with AI technology, the figure is clearer than ever. (S2, ep 12)

An unidentified creature washes up on the beach and an object is seen over the skies of inner Mongolia as Tony and team examine more footage. (S2, ep 13)

The team explores a strange silver object in the sky over Kansas, and whether a sound permeating through the ocean is an otherworldly warning. (S2, ep 15)

Yeti Sighting And Italian Ufo: A bipedal figure crossing a snowy field is rumoured to be the fabled yeti. A colour-changing orb in the sky could be a UFO in Italy. (S2, ep 16)

Snakelike Sea Monster And North Korean Supersoldier: The truth behind the Internet videos of acrobats flipping over speeding cars and also, an amorphous crawling creature. (S2, ep 17)

Exploring the possible truth behind bizarre sightings near volcanoes. Plus, who - or what - made the strange stone spheres of Costa Rica? (S2, ep 21)

The team look into a series of unusual photos and videos, from a UFO sighting to a Japanese city possibly lurking beneath the waves. (S2, ep 22)

An object is spotted over one of the world's holiest sites. Plus, could a floating "spaceman" in a famous photograph be an elaborate hoax? (S2, ep 23)

Tony and the team investigate a possible serpentine monster in the Thames and a sighting of a bizarre flying object crossing the moon. (S2, ep 24)

Meet a forager who claims he has captured bigfoot calls on video. Plus, could rock paintings in India be proof of otherworldly life? (S2, ep 25)

The team looks into a sasquatch sighting. Meanwhile, a man may have captured footage of the Fresno Nightcrawlers in his backyard. (S2, ep 26)

The team determine whether a horrifying creature could be from another planet. Plus, are clips of acrobats flipping over cars legit? (S2, ep 27)

The team attempt to get to the bottom of a prehistoric-looking creature in Georgia and a strange, otherworldly sighting in Canada. (S2, ep 28)