Friends for Life - Part 1: Zoé and Harvey are helpers at the puppy adoption day. The father of little Olive wants a dog that is just like Lassie. Zoé recounts how she found Lassie years ago. Lassie was just a small puppy back then and completely terrified. She had taken refuge in a cave to escape from wildfires, where Zoé discovered her. On the same day, Harvey moved into the valley with his mother. He became Zoé's best friend.

Friends for Life - Part 2: Zoé remembers how she and little Lassie were trapped by the fire back then. While Harvey went to get help, little Lassie rose to the occasion out of concern for Zoé. With the courage and cleverness she had already shown at that time, Lassie also helps Olive and her father. Because the puppy that Olive has fallen in love with has found itself in a dangerous situation due to a series of unfortunate events. Suitable for ages 4 and up.