Bowser's airship fleet wreaks havoc on the Mushroom Kingdom. The King is missing, presumed dead. The princess is on the run. A couple of plumbers answer the call of duty and sign up to fight. Now Mario, Luigi, and a team of old-school video game characters are thrown into the gritty new world of first-person shooters.
An assassin is sent by his psychotic employer, to kill his ex-wife. In his quest to accomplish his task, he becomes familiar with his target, making his mission difficult. Now, he must face the consequences of his actions.