Home People John L. Balderston John L. Balderston movies John L. Balderston movies John L. Balderston Movies (23) Mummy Dearest: A Horror Tradition Unearthed (2000) As Screenplay. He was 110 years old Dracula (1979) As Theatre Play. He was 89 years old The Prisoner of Zenda (1952) As Screenplay. He was 63 years old The House in the Square (1951) As Theatre Play. He was 62 years old Gaslight (1944) As Screenplay. He was 54 years old Stand by for Action (1942) As Screenplay. He was 53 years old Tennessee Johnson (1942) As Screenplay. He was 53 years old Smilin' Through (1941) As Screenplay. He was 51 years old Scotland Yard (1941) As Writer. He was 51 years old Victory (1940) As Screenplay. He was 51 years old Little Old New York (1940) As Story. He was 50 years old The Prisoner of Zenda (1937) As Screenplay. He was 47 years old Beloved Enemy (1936) As Screenplay. He was 47 years old The Man Who Changed His Mind (1936) As Screenplay. He was 46 years old The Amazing Quest of Ernest Bliss (1937) As Writer. He was 47 years old The Last of the Mohicans (1936) As Adaptation. He was 46 years old Mad Love (1935) As Screenplay. He was 45 years old Mark of the Vampire (1935) As Writer. He was 45 years old The Bride of Frankenstein (1935) As Adaptation. He was 45 years old The Lives of a Bengal Lancer (1935) As Screenplay. He was 45 years old Berkeley Square (1933) As Theatre Play. He was 43 years old The Mummy (1932) As Screenplay. He was 43 years old Dracula (1931) As Theatre Play. He was 41 years old