Journey to Mars

Commander Jason Martin and his crew land on Mars and find themselves hijacked by an alien virus that turns some of them into vampires. They try to return to Earth but are prevented from going past the Moon Base where they are imprisoned. They later return to Mars where they are to deliver a device that will cleanse Mars of the virus forever. There is only one problem - one of the vampires escaped Moon Base Alpha and is on her way to Earth to set up her own kingdom.