Mick and Joey receive a free trip to Hawaii only to find out that Gordon wants them there for a reason - to investigate the disappearance of a senator's aid. More people disappear including Fritz.
Gordon sends Mick and Joey to Australia's Gold Coast to find and protect a beautiful witness whose information could send a crime lord to jail for life. From the moment they arrive they are followed by the crooks imposing goons. After rescuing the girl from a pair of thugs in a night club, the brothers are unable to shake off pursuit. They begin to wonder if Gordon or the witness has set them up for a fall.
Mick and Joey go on vacation, thinking they are staying on a resort property owned by Gordon, which turns out to be a dump with a marijuana crop. Legal troubles ensue.
Mick and Joey are out of money, waiting to go home when Joey gets a lunch date. Of course, Gordon is involved, Mick comes to the rescue to save Joey once again.
Gordon is looking for someone who invented a virus that could do major damage, so he hires Mick and Joey to help, as they run from Terrorists and the CIA.
Gordon sends Joey and Mick on a "vacation" for Mick's 35th birthday. They land in a place where the local law enforcement needs some help, and Mick's martial arts come in useful.