“Planet Dune” (** out of four) was a pretty disposable action melodrama about a crew (Sean Young, Sharon Desiree, Sienna Farrall, and others) on a mission to rescue a marooned base on a desert planet who find themselves hunted and attacked by gigantic worms who live under the planet’s surface. Yet another cheap knockoff of a high-profile/big-budget blockbuster (in this case “Dune” if you couldn’t guess from its title) although the movie it rips off mostly is “Tremors”. Having said that, it’s fairly fast-moving and does have a few good action scenes. Not bad but not exactly worth running to the Redbox machine for either.