- Who
- Nozze Vagabonde (Beggar’s Wedding, Italy, 1936)
- What
- first
- Where
- Italy ()
- When
- 1936
Sante Bonaldo’s production Nozze Vagabonde (Beggar’s Wedding, Italy, 1936), starring Italians Leda Gloria and Ermes Zacconi, was the first movie to offer 3D polarizing glasses and a synchronized soundtrack.