John Morrison
Biography
John Morrison is known for The Adventures of Mark Twain (1985), Unhinged (1982), Night Train to Mundo Fine (1966) and The Beast of Yucca Flats (1961).
Acting
By IMDb rating
The Adventures of Mark Twain
Adam (voice)
John Morrison is known for The Adventures of Mark Twain (1985), Unhinged (1982), Night Train to Mundo Fine (1966) and The Beast of Yucca Flats (1961).