The film was written by Seth Rogen and Evan Goldberg, who began working on the script when they were both thirteen years old; they completed a draft by the time they were fifteen.
The film was written by Seth Rogen. The film was written by Evan Goldberg. Seth Rogen and Evan Goldberg began working on the script when they were both thirteen years old. They completed a draft by the time. They were fifteen the time.