Hollywood star Zac Efron "didn t know what he was doing" when he portrayed a father for the first time in upcoming sci-fi thriller Firestarter .In the latest episode of The Ellen DeGeneres show , Efron told the host: "I didn t .
The 34-year-old actor will be taking on the role of Andy McGee - a father with psychic abilities - in upcoming horror remake 'Firestarter', and the 'High School Musical' star admitted he was ""drastically under-prepared"" when filming a father-daughter scene