Superman has fought many gods in his time, protecting the Earth from various cosmic threats - but few threats have been as great as Doomsday ... known hero in the DC Comics Universe.

While Superman has been fighting against Doomsday for decades ... dangerous versions of Doomsday that has ever been shown in DC's comics. The Kryptonians are already one of the strongest alien ...

Is this the first time a studio executive has taken centre stage on a comic book cover ... a new Superman Unlimited #1 variant cover by Dan Mora will put DC Studios co-CEO James Gunn front ...