While fixing her Grandma's broken locket, Polly realises that it can shrink her down to “Pocket Size”! Polly and her friends use the locket to get in to the concert of their favourite singer, Melody. But Griselle Grande and Gwen want the locket and kidnap Melody to get it. Now Polly must save Melody, the concert and keep the locket powers a secret!

Polly and her friends try to use the power of the locket to get to their favourite singer's concert cruise.

Polly and pals want to ride the new Whopper Whirler, but they're too short.

Lila starts dog walking, but the dogs are out of control.

After saving a baby bird, Polly wants to keep it.

The Pockets head to the beach, but Polly's Dad's anniversary gift goes missing.