Philip H. Lathrop, A.S.C. was an American cinematographer noted for his skills with wide screen technology and detailed approach to lighting and camera placement. He spent most of his life in movie studios. Lathrop was known for such films as Touch of Evil (1958), Lonely Are the Brave (1962), The Americanization of Emily (1964), The Cincinnati Kid (1965), Point Blank (1967), Finian's Rainbow (1968), The Traveling Executioner (1970), Portnoy's Complaint (1972), Earthquake (1974), Swashbuckler (1976), The Driver (1978), Moment by Moment (1978), A Change of Seasons (1980), Foolin' Around (1980), Loving Couples (1980), and Deadly Friend (1986).

Lonely Are the Brave is a 1962 American black and white Western film adaptation of the Edward Abbey novel The Brave Cowboy directed by David Miller from a screenplay by Dalton Trumbo and starring Kirk Douglas, Gena Rowlands and Walter Matthau.