Spider-Man star Tobey Maguire is among more than a dozen high-profile Hollywood people being sued in connection with a mega-millions illegal gambling ring that ran high-stakes underground poker games, Star magazine is reporting exclusively.

DOCUMENTS: Tobey Maguire Sued Over Illegal Poker Game

Maguire, 35, won more than $300,000 from a Beverly Hills hedge fund manager who embezzled investor funds and orchestrated a Ponzi scheme in a desperate bid to pay off his monster debt to the star and others, it's alleged.