Regie geführt bei
| 1999 | Fantasia 2000 | ||
| 1975 | The Best of Walt Disney's True-Life Adventures | ||
| 1967 | Das Dschungelbuch | ||
| 1960 | Jungle Cat | ||
| 1958 | Weiße Wildnis | ||
| 1958 | Grand Canyon | ||
| 1956 | Secrets of Life | ||
| 1954 | Wunder der Prärie | ||
| 1953 | Prowlers of the Everglades | ||
| 1953 | Bear Country | ||
| 1953 | Die Wüste lebt | ||
| 1952 | The Olympic Elk | ||
| 1951 | Nature's Half Acre | ||
| 1950 | Beaver Valley | ||
| 1949 | Die Abenteuer von Ichabod und Taddäus Kröte | ||
| 1949 | The Wind in the Willows | ||
| 1943 | Victory Through Air Power | ||
| 1942 | Bambi | ||
| 1941 | The Little Whirlwind | ||
| 1940 | Fantasia |
Drehbuchautor bei
| 1975 | The Best of Walt Disney's True-Life Adventures | ||
| 1962 | The Legend of Lobo | ||
| 1960 | Jungle Cat | ||
| 1958 | Weiße Wildnis | ||
| 1956 | Secrets of Life | ||
| 1954 | Wunder der Prärie | ||
| 1953 | Prowlers of the Everglades | ||
| 1953 | Bear Country | ||
| 1953 | Die Wüste lebt | ||
| 1952 | The Olympic Elk | ||
| 1951 | Nature's Half Acre |