Ups/Downs
- Blwyddyn: 1971
- Gwlad:
- Genre: Documentary, Animation
- Stiwdio: Concept Films, Encyclopædia Britannica Films
- Allweddair:
- Cyfarwyddwr:
- Cast: Herb Graham
7.03 2024 HD
7.85 2024 HD
7.09 2024 HD
6.95 2024 HD
6.75 2024 HD
7.90 2024 HD
7.00 2024 HD
6.50 2024 HD
6.30 2024 HD
6.14 2024 HD
7.03 2024 HD
7.85 2024 HD
7.09 2024 HD
6.95 2024 HD
6.75 2024 HD
7.90 2024 HD
7.00 2024 HD
6.50 2024 HD
6.30 2024 HD
6.14 2024 HD