The entire world was about to collapse as Dr Doom was about to annihilate the earth when out of nowhere a portal opened to a long red slimy tendril flying out of it impaling Dr Doom.
The city applauded thinking they were safe but they couldn't have been more wrong, Carnage emerges from the portal looking for his next victim.
Meanwhile, Peter tries to stop an armored bus speeding through the streets when all of a sudden a symbiotic spear flies through the air almost at the speed of light, Peter would have been dead before he even noticed he was impaled.
As it approaches closer he turns around to find Miles who jumped in front of him to shield him from the spear unfortunately costing his life.
Carnage then moves onto the next dimension to kill some more, Why? I'm not sure. Peter follows behind snatching as many allies as he can while attempting to keep close to Carnage.
But Peter notices that carnage is killing one person per universe, Doom, Thor, Dr Strange, Thanos, and even cosmic beings to possibly harness their power.
Eventually, Peter and his team lose sight of Carnage, they lose hope and are about to give up until one more portal opens.
They jump through and find Carnage standing there with the infinity gauntlet but Peter webs it out of his hands before he can put it on.
Then they fight. It was a long long battle and it seemed as if Carnage had won. Carnage looked Peter in the eyes before he delivers the final blow, but before he can Miles pops out of a portal and electrocutes his brain eventually leaving a burnt corpse of Cletus Cassidy.
The only few survivors make it back to their earth and Peter and Miles are given awards for saving the multiverse.