Background
Grissmer, John Michael was born on August 28, 1933 in Houston, Texas, United States. Son of Earl M. and Mary M. (Foley) Grissmer.
Grissmer, John Michael was born on August 28, 1933 in Houston, Texas, United States. Son of Earl M. and Mary M. (Foley) Grissmer.
Bachelor of Science in English, Xavier University, 1955. Master of Fine Arts, Catholic University, 1959. Film and television production workshop, New York University, 1963.
Chairman Earl Grissmer Company, 1969-1970. Independent producer-director New York City, Los Angeles, 1970-1982. Chairman Producers Marketing Group, New York City, 1983-1989.
Independent producer-director-writer P.J. Productions Company, Danbury, Connecticut, since 1989. Indiana director-producer-writer for theatre, 1966-1970. Assistant professor theatre arts University Connecticut, American University, 1959-1966.
1st lieutenant United States Army, 1955-1957. Member Dramatists Guild.
Married Patricia Vollmar, June 20, 1964. 1 child, Michael.