Színész:
-
...Self
-
...Self - Producer 'Superman' I-III (archive footage)
Termelő:
-
1. Kill! Kill! Kill! Kill! (1971), film...executive producer / producer
-
2. The Lighthouse of Finisterre (1971), film...associate producer
-
3. Kékszakáll (1972), film...executive producer
-
...executive producer / producer (uncredited)
-
5. A négy testőr (1974), film...executive producer / producer
-
6. The Twist (1976), film
-
7. Koldus és királyfi (1977), film...executive producer
-
8. Superman (1978), film...executive producer
-
9. Superman II (1980), film...executive producer
-
...executive producer
-
11. Superman 3 (1983), film...executive producer
-
12. Supergirl (1984), film...executive producer
-
13. Ki segít a Mikulásnak? (1985), film
-
14. Kolumbusz, a felfedező (1992), film
Forgatókönyvíró:
-
1. The Adventures of Superboy (1988), sorozat...(story)