Annihilation is the twelvth episode of Fantastic Four: World's Greatest Heroes and it first aired July 14, 2007.
The Fantastic Four are brought to the Negative Zone where they come face to face with Annihilus and he imprisons the team. As if that wasn't bad enough, Dr. Doom arrives stealing Annihilus' cosmic control rod and threatening Earth.
|Reed Richards||Hiro Kanawaga|
|Susan Storm||Lara Gilchrist|
|Jhonny Storm||Christopher Jacot|
|Ben Grimm||Brian Dobson|
|Dr Doom||Paul Dobson|