Shoebox Zoo S01 E02 Friend or Foe?

"Believe."

It's Marnie's first day of school at her new home in Scotland. She has an encounter with a bully but makes a new friend in Laura. Back home, she receives a package from America containing a necklace that belonged to her mother. She also discovers that her shoebox animal friends were once human, and that only a lost book can return them to their original form.