- The nearest neighbor (young and old)
- Peio (the barman, speaks French and Euskara)
- Kattalin (the radiant cook, she speaks French, Spanish, Euskara)
- Jakes (the biker, speaks French and Euskara)
- The father (elderly and powerful man, only his hands are visible)
- Ugo’s boyfriend (a mere presence, his face is never shown)
- The blond woman (character played by Catherine Deneuve in the film Hôtel des Amériques)
- The Gipsy (the dancer)
- Kattalin’s lover (50-60 years old, speaks Spanish and French)
- The two killers (mute roles)
- Gendarmes (2 teams of 3 gendarmes, speak French)
- The matron (70, stout and fit, speaks French and Euskara)
- Lady driver (fiftyish, a neighbor, speaks Euskara)
- Airline hostess (from the 70s-80s, speaks English)
- Children (primary school age, speak Euskara and French)
- Group of Gypsies (men aged 18 to 50 or more)
- The hitch-hiker
Etxe bat, ainara bat, denboraren tunelean... Pasio baten istorioa
Une maison, une hirondelle, dans le tunnel du temps... L’histoire d’une passion
A house, a swallow, a journey through time... A story of passion
Una casa, una golondrina, en el tunel del tiempo... La historia de una pasión