Earth Portal: It's our world, but it's their heaven

The Earth: it's our world, but it's their heaven. And only one man can save it for all of us.James Thompson is an ordinary guy. He teaches science at the same high school he graduated from. He married his college sweetheart; they have a daughter and a son. His best friend, Danny Friedman, moved in next door when he was in elementary school, and they share a couple of beers every Friday at the local tavern. And then, everything changes when aliens contact James to tell him that the Earth is a Portal to heaven through which these aliens pass, riding on the Life Force which flows from the abundant life on our planet. But, to James's great distress, they reveal that one evil alien is about to unleash total destruction on the Earth and that James is the one who will stop it. Despite his strong desire to deny this bizarre event, to go back to his rational, ordinary life, James must deal with this truth that cannot be denied.