Col. Johnny Rico (Casper Van Dien) is back to lead his building on a secret mission to rescue a small crew of troopers stranded on the remote planet of OM-1. Battling bugs both new and old the new Marauder advanced weapons technology may be their only hope against a treasonous element operating within the Federation itself. As Captain Lola Beck (Jolene Blalock) and the rest of the starship crew fight to survive the harsh conditions it begins to dawn on them that something on OM-1 is very very wrong. This time the bugs have a secret weapon that could destroy humanity. Join the Mobile Infantry in this intergalactic action-packed adventure.