Has starred in two movies with Christopher McDonald, Grease 2 (1982) and The Boys Next Door (1985).
Has worked with "Kung Fu" (1972) actor David Carradine three times, in Sundown: The Vampire in Retreat (1990), Waxwork II: Lost in Time (1992) and Animal Instincts (1992) (V).
He starred alongside both Charlie Sheen in The Boys Next Door (1985) and Martin Sheen in Gettysburg (1993).
His brother, musician Marcus Maclaine, was romantically linked to Hayley Mills, sister of Maxwell's wife Juliet Mills.
His U.S. stepfather was a Parris Island Marine instructor. He kicked Caulfield out of the house at the age of 15, leaving the young man to make his living on his own.
Initially made a name for himself by his totally nude appearances on the New York stage. He once played completely uncovered for forty minutes with Academy Award winning actress Jessica Tandy.
Listed as one of twelve "Promising New Actors of 1985" in John Willis' Screen World, Vol. 37.
Started out as a "Go Go" dancer in clubs.
Step-father of Sean Alquist (wife Juliet Mills's son from a former marriage).
Stepfather of actress Melissa Caulfield.
There is an eighteen year age difference between Caulfield and his wife, Juliet Mills, who was born in 1941.
Uncle of Crispian Mills, the lead singer of indie band Kula Shaker and son of Hayley Mills.