The Best Episodes Written By Stephen Hattman

A bank robber escapes from prison. He goes back to Central City to get his money and revenge on the cop who busted him, Henry Allen, Barry's father.

An orphan boy has information that incriminates a 1960s cult figure who is trying to make a comeback.

A scientist and his business partner are trying to develop a being with super speed, their attempts fail. They manage to clone the Flash. Their creation learns quickly, but is emotional moral equivalent of a child. Barry must stop his twin.