Conhecido(a) por:
Supergirl: The Making of the Movie
Self 6.9
The Making of 'Superman III'
Self 6.8
Le rouble à deux faces
5.5
The Making of 'Superman: The Movie'
Self 6.8
The Making of 'Superman II'
Self 7.6
Look, Up in the Sky! The Amazing Story of Superman
Self 7.6
Santa Claus: The Making of the Movie
Self 5.4
Origem Secreta: A História da DC Comics
Self (archive footage) 7.0
You Will Believe: The Cinematic Saga of Superman
Self 6.0
Christopher Reeve : Le Superman éternel
Self - Producer 8.6
Best Christmas Movies Ever!
Self 7.0
Superman: O Filme
Executive Producer 7.2
A Vingança de Milady
Executive Producer 6.5
Superman III
Executive Producer 5.5
Vidas em Jogo
Producer 4.2
Superman II: A Aventura Continua
Executive Producer 6.8
Planet Gliese
Producer 0.0
Young Alexander the Great
Producer 9.0
Santa Claus - O Papai Noel
Producer 6.3
Barba Azul
Executive Producer 5.4
Supergirl
Executive Producer 5.4
O Príncipe e o Mendigo
Producer 6.1
Os Três Mosqueteiros
Executive Producer 6.7
O Farol do Fim do Mundo
Associate Producer 6.0
Superman II: A Aventura Continua (Versão do Diretor)
Executive Producer 7.4
Cristóvão Colombo: A Aventura do Descobrimento
Producer 4.8