Before starring as Percy in Percy Jackson & the Olympians: The Lightening Thief, Logan Lerman had nothing more than a passing knowledge of the Greek gods.

Once signed onto the film, however, Lerman crammed up on his Greek mythology to have more than a simple understanding on the subject. And as interesting as Greek gods became to him, Lerman is confident audiences will want to read up on Zeus as well.

Click onto media bar for how Logan Lerman became inspired to learn more about the Greek gods while working on his movie.

Percy & the Olympians: The Lightening Thief took the number four position and nabbed an estimated $15.3 million at the box office over the weekend.