Superman

Superman is the alter-ego of Kal-El.

Kal-El / Clark Kent.

See for his life from birth to May 2011. Note that only season's one through 10 are canon and anything that contradicts Batman and Superman: worlds Finest isn't canon either.

Post Smallville

After the events of smallville Clark spends his time reporting at the Daily Planet and working on his farm with his now wife Lois Lane, whaile stopping crime as Superman with Chloe Sullivan, Green arrow, and Emil Hamilton. in 2018 Superman has started investigating presidential candidate Lex Luthor. He thinks Lex is planing something for when he's president, so Superman is trying to find out what he's planning and stop him before the election.