AUSTIN POWERS star Seth Green is set to join the Scooby-Doo crew for the film's upcoming sequel.

According to American gossip magazine THE HOLLYWOOD REPORTER, the actor, 28, will join original cast members Sarah Michelle Gellar and Freddie Prinze Jr for the new mystery adventure flick.

In the sequel, the gang confront a masked villain plotting to take over the city of COOLSVILLE by causing mayhem with a monster machine.

The movie is set to be released in 2004, and begins filming later this month (APR03).