From Wikipedia, the free encyclopedia. Philip G. Epstein (August 22, 1909 – February 7, 1952) was an American screenwriter most known for his adaptation in partnership with his twin brother, Julius, and others, of the unproduced play Everybody Comes to Rick's which became the Academy Award-winning screenplay of the film Casablanca (1942). Epstein was born in New York City and raised on the Lower East Side of Manhattan. His father was a livery stable owner in the days when horses were still common on the streets of the city. He attended Pennsylvania State College (now Penn State University), gaining his degree in 1931. Jack Warner, head of Warner Brothers, had a love-hate relationship with the Epstein brothers. He could not argue with their commercial success, but he deplored their pranks, their work habits and the hours they kept. In 1...read more