John L. Greene (November 10, 1912 – October 4, 1995) was an American screenwriter.
He was the creator of the American science fiction sitcom My Favorite Martian.
[2] He started writing for television in 1951 on the short film Tinhorn Troubadors.
[3] His television credits include The Adventures of Ozzie and Harriet, Our Miss Brooks, Bewitched, Petticoat Junction, The Real McCoys, The Andy Griffith Show, Green Acres and I Dream of Jeannie.
[citation needed] Greene died in October 1995 of natural causes in Los Angeles, California, at the age of 82.