- Country: USA
- Genres: Adventure, Animation, Comedy, Family, Sci-Fi, Short
- Release: 2006-09-14
- Director: Chris Renaud (I) , Mike Thurmeier
- Writers: Chris Renaud (I)
- Language: N/A
- Stars: David Crommett , Darin De Paul , Dann Fink , Vanessa Lemonides , Kristin Reeves , Chris Wedge
- Runtime: 7 min
- Awards: Nominated for 1 Oscar. Another 1 win.
- AKA: Μια φορά και έναν καιρό ήταν ένα φουντούκι (Greece) , Il était une noix (Canada) , Tiempo de bellotas (Spain) , A Aventura Perdida de Scrat (Brazil) , 熱血どんぐりハンター! (Japan) , No Time for Nuts , Motkány ráadás kalandja (Hungary) , Il était une noix (France, French Republic) , Не время для орехов (Russian Federation) , Не час для горіхів (Ukraine) , Sem Tempo para Nozes (Brazil) , Una ghianda è per sempre (Italy) , Mia fora ke enan kero itan ena foudouki (Greece) , No Time for Nuts (United States of America) , Sin tiempo para nueces (Argentina) , Keine Zeit für Nüsse (Germany)
- Plot:
Scrat comes across a time machine and is transported to various times all in pursuit of his beloved acorn.
- IMDB:tt0902999