Heroes of the Storm Announcement TrailerClient: Blizzard EntertainmentAgency: Mark Woollen & AssociatesCreative Director: Jeremy GreeneEditor: Andrew Hegele:30 TV “Storm”Client: Blizzard EntertainmentAgency: Mark Woollen & AssociatesCreative Director: Jeremy GreeneEditor: Zach Pentoney :30 TV “"Heartbeat”Client: Blizzard EntertainmentAgency: Mark Woollen & AssociatesCreative Director: Jeremy GreeneEditor: Zach Pentoney:15 TV “Storm”Client: Blizzard EntertainmentMark Woollen & AssociatesCreative Director: Jeremy GreeneEditor: Zach Pentoney