David Herbert Caspe was born on October 20, 1978 in San Francisco, California and grew up in Chicago, Illinois. In 2006, Caspe moved to Los Angeles to pursue a career in screenwriting. In 2010, his screenplay for I Hate You, Dad (later re-titled That's My Boy) was picked up by Sony and Happy Madison productions. The film starred Adam Sandler and Andy Samberg, and was released on June 15, 2012.