A cosmic case of UFOs, intergalactic intrigue and romance that is out of this world, lets the Mystery Gang launch into their most unfathomable adventure. Stranded in Roswell, New Mexico, the gang soon discovers that the place is riddled with UFO fans, secret scientists, and less friendly alien invaders. After being followed by aliens and beamed aboard a UFO, Shaggy and Scooby-Doo fell head over heels in love with Crystal and Amber. The gang investigates the mysterious sightings that lead them to a state-owned research base and a vast network of caves hidden beneath the city.
Unique movie from 2000, a real hit in the cinemas in it's times. If you are looking for a great movie to watch online for free for today's evening, then Scooby-Doo and the Alien Invaders will be a good choice. In the comparison to latest cinema movies, Scooby-Doo and the Alien Invaders is doing really good work. Jeff Bennett and Mary Kay Bergman in a Animation film, and everything directed by Jim Stenstrum, it can't be a fail! Jim Stenstrum directed Scooby-Doo and the Alien Invaders in 2000. Enjoy watching, if you want to load your own subtitles you can do it in the player settings, you can also change quality to full hd.