Teorema de Tiempo
- Godina: 2022
- Zemlja: Mexico
- Žanr: Documentary, Family
- Studio: Cine Feral
- Ključna riječ: family history, home movie footage, super 8mm footage, documentary filmmaking, 8mm, ektachrome
- Direktor: Andrés Kaiser
- Uloge: Arnoldo Kaiser, Anita Schlittler