Soto's Saber Pack was a group of saber-toothed tigers that appeared in the first movie. The pack originally consisted of about ten sabers who lived together; but because of an attack by a human tribe, half of the pack was hunted down and killed sometime before the migration shown at the beginning of the movie, including presumably Diego's Father. Afterwards, the only known members were Soto, Diego, Zeke, Oscar and Lenny.