In Spider-man 2 Doc Ock goes in the the water and carries the bomb to the depths saving the city plus sacrificing himself.
It wasn't a bomb it was a fusion reaction.
its not all that hard just press the a button until the fleen switch appears in the upper right corner of the no 7 subway car, then transfer the a bar back to the rail quid.
Tobey Maguire
Because he stops believing in himself and that causes his abilities to weaken until they are no more.
It was doctor octavious
Doctor Octopus