2 + 5 Missione Hydra 1966 Written by Pietro Francisci and Fernando Paolo Girolami, directed by Pietro Francisci. A dubbed version was released in the US in 1977 under the title Star Pilot. It has a new script by Ian Danby and additional footage from other movies. I saw the US version some years ago. I picked up the Blu-ray during the current Kino Lorber sale. It has the original film and the US version. I watched both and listened to the commentary on the original version.
The movie opens as a spaceship from the planet Hydra lands on Sardinia and buries itself in the ground. Next we spend some time with a young lady on a movie set. She drives around Rome with her friend and goes to pick up her scientist father. They get involved with an accident and takes an unconscious man to a clinic at the airport. The actress, her friend and her father all take a ride in a helicopter to a remote location. The unconscious man wakes and runs off to join the suspicious guys in a big car.
At the remote camp the scientist and his team do some work, it leads them to a cave where they find and enter the ship. The aliens observe the humans and figure they might be the ones needed to make repairs to their ship. They take the scientist, his daughter and a couple of technicians hostage and make them do the work.
Once the ship is repaired the aliens decide to take the humans with them to Hydra. During the flight the humans rebel. The ship is damaged and a photonic storm sends them to a strange planet the aliens are unfamiliar with, they land and look the place over. There's some time for romance before the ape creatures attack. There's a bit of a battle and the ship leaves. They return to Earth to find the place a mess, cities have been destroyed. There's a montage of destruction and some dramatic music. They leave the Earth behind and travel to another planet where they meet some nice aliens.
It's much more entertaining to see the Italian version of the film. It's still not a great film but the story holds together a bit better. It comes across as more satirical and camp, similar to films like Barbarella and Wild Wild Planet. The 4K restoration is nice looking with clear images and sound track. There's a spirited audio commentary with David Del Valle and Matteo Molinari. David's a film historian and Matteo works in the film industry. Matteo was born and raised in Italy until he moved to the US as a teenager. They've got a good bit of info to share. Glad I bought the Blu-ray. I'll probably watch it again someday.