A fully voice-acted cast will be added to the family MMO Marvel Super Hero Squad Online, according to Gazillion Entertainment.

The game features over 3000 lines of dialogue across 20 villain NPCs and 70 hero NPCs.

Included in the voice cast are Marvel voice veterans Chris Cox, Laura Bailey, and Phil Lamarr, alongside cast members of the Super Hero Squad TV show.

Marvel Super Hero Squad Online launched in Europe late last year, while Gazillion is scheduled to bring out its second super hero title with its Marvel license, MMO Marvel Heroes this year.