Rabbit, Foot: One of Lila's favorite athletes is the main attraction for the closing ceremony for the Littleton Games, but the distraught athlete's lucky pet rabbit is missing. (S4 Ep14)
Hatching a Plan: : Polly and Dad are super excited to watch baby sea turtles hatch. But when the Littleton Games Beach Volleyball match shows up, it blocks the turtles' path to the ocean. (S4 Ep13)
The Sweet Life: It's Daddy-Daughter Day, and Dad wants to bond with Polly using Tiny Power. But the harder Dad tries, the more he strikes out. (S4 Ep8)
Pizza Pierce: When Polly attempts to help Pierce win a pizza-selling competition, she accidentally gets trapped in a box and learns that sometimes it's okay to let others help you. (S4 Ep6)
Nothing But the Tooth: Polly, Lila, and Shani meet Francis, a Tooth Fairy-in-Training who's in danger of losing her wings if she can't complete her teeth collection assignments by morning. (S4 Ep5)
Camp Kerpow: When Bella finds herself in over her head at Camp Kerpow, she calls on Polly and Shani, and a little tiny power, to help her solve her big problem. (S4 Ep4)
The Incredible Shrinking Dad: Polly tries to convince her parents that she's got everything under control by shrinking them down and showing them the ropes of Tiny Power. (S4 Ep1)
Custard Kitten: When Bella fosters a group of kittens, Polly proves to be quite the "cat-whisperer" with all except one - Custard, a seemingly shy kitten who Polly can't quite seem to crack. (S4 Ep7)
Nothing But the Tooth: Polly, Lila, and Shani meet Francis, a Tooth Fairy-in-Training who's in danger of losing her wings if she can't complete her teeth collection assignments by morning. (S4 Ep5)
Camp Kerpow: When Bella finds herself in over her head at Camp Kerpow, she calls on Polly and Shani, and a little tiny power, to help her solve her big problem. (S4 Ep4)
Mini Marshmallow: Polly and family are on a camping trip. When Polly and her mum investigate the woods, they discover a tiny horse that is seemingly lost from its family. (S4 Ep3)
The Incredible Shrinking Dad: Polly tries to convince her parents that she's got everything under control by shrinking them down and showing them the ropes of Tiny Power. (S4 Ep1)
Smarty Pax: To ensure Pax has a great first day at Les Fancypants Preschool, Polly and Pierce tag along to "help". But their help does more harm than good. (S4 Ep15)
Mermaid Kingdom Part 2: While on the way to drop Pierce off for college, Polly and Pierce make an unexpected pitstop - to the Mermaid Kingdom! (S4 Ep26)
Mermaid Kingdom Part 1: While on the way to drop Pierce off for college, Polly and Pierce make an unexpected pitstop - to the Mermaid Kingdom! (S4 Ep25)
Rabbit, Foot: One of Lila's favourite athletes is the main attraction for the closing ceremony for the Littleton Games, but the distraught athlete's lucky pet rabbit is missing. (S4 Ep14)
Guactober Fest: When Polly accidentally loses Richard's secret ingredient in a customer's basket, she must team up with Grandma to track down the secret ingredient. (S4 Ep24)
Follow the Apples: Polly and Lila volunteer to help the Littleton Animal Shelter put on a costume show to get the animals adopted at the Howl-oween Pet Fair. (S4 Ep23)
The Big Surprise: When Polly discovers her friends are planning to throw her a surprise birthday party, she can't help micro-managing the preparations. (S4 Ep18)
Smarty Pax: To ensure Pax has a great first day at Les Fancypants Preschool, Polly and Pierce tag along to "help". But their help does more harm than good. (S4 Ep15)
Rabbit, Foot: One of Lila's favourite athletes is the main attraction for the closing ceremony for the Littleton Games, but the distraught athlete's lucky pet rabbit is missing. (S4 Ep14)
Hatching a Plan: Polly and Dad are super excited to watch baby sea turtles hatch. But when the Littleton Games Beach Volleyball match shows up, it blocks the turtles' path to the ocean. (S4 Ep13)
The Sweet Life: It's Daddy-Daughter Day, and Dad wants to bond with Polly using Tiny Power. But the harder Dad tries, the more he strikes out. (S4 Ep8)
Custard Kitten: When Bella fosters a group of kittens, Polly proves to be quite the "cat-whisperer" with all except one - Custard, a seemingly shy kitten who Polly can't quite seem to crack. (S4 Ep7)
Pizza Pierce: When Polly attempts to help Pierce win a pizza-selling competition, she accidentally gets trapped in a box and learns that sometimes it's okay to let others help you. (S4 Ep6)
Nothing But the Tooth: Polly, Lila, and Shani meet Francis, a Tooth Fairy-in-Training who's in danger of losing her wings if she can't complete her teeth collection assignments by morning. (S4 Ep5)
Camp Kerpow: When Bella finds herself in over her head at Camp Kerpow, she calls on Polly and Shani, and a little tiny power, to help her solve her big problem. (S4 Ep4)
Mini Marshmallow: Polly and family are on a camping trip. When Polly and her mum investigate the woods, they discover a tiny horse that is seemingly lost from its family. (S4 Ep3)
The Incredible Shrinking Dad: Polly tries to convince her parents that she's got everything under control by shrinking them down and showing them the ropes of Tiny Power. (S4 Ep1)
Polly Drops the Ball - Part 2: Polly goes to Cosmopolitan City to celebrate New Year's Eve, but when things go awry and she loses her mum's trust, she reveals her tiny secret to her family! (S3 Ep26)
Polly Drops the Ball - Part 1: Polly goes to Cosmopolitan City to celebrate New Year's Eve, but when things go awry and she loses her mum's trust, she reveals her tiny secret to her family! (S3 Ep25)
Keys to the Kingdom: At Rainbow Funland, Polly is on a scavenger hunt to find the key to open part of the park. To find the next clue, Polly must use pocket power to fix a broken ride. (S3 Ep20)
The Unicorn Queen: Polly is on a family trip to Rainbow Funland, but a flat tire lands them at kitschy Unicorn Farm, where Pierce and Polly's sibling rivalry reaches new heights. (S3 Ep19)
The Big Ball: When Big is the guest of honour for the Bigowski Ball, Polly goes tiny to help her friend every step of the way through the fancy event. (S3 Ep17)
Shani Like A Star: Polly wants to help Shani be comfortable at her Performing Arts Camp, so she and Lila shrink down to be Shani's pocket-sized pals. (S3 Ep12)
Sherlocket Holmes: Polly and pals are competing in the Littleton Junior Film Festival, but when their set is ruined, Polly must become like the character she's playing, Sherlocket Holmes. (S3 Ep11)
Paw-parazzi: When a video of Polly's dog, Peaches, goes viral, Polly loves her new fame. But when that fame starts to fade, Polly goes to extreme lengths to keep her pup in the spotlight. (S3 Ep6)
Stalling: Shani is competing in her first horse show, but her horse has fleas which causes it to flinch and scratch instead of performing a jump routine. (S3 Ep5)
Outfoxed: On a ski trip to Rocky Tocky Mountain, Polly uses tiny power to discover a den of arctic foxes who are being disturbed by the ski jump. It's up to Polly and pals to save the foxes. (S3 Ep4)
Big Ideas: When Big accidentally ruins a Paris-themed project for geography class, a last minute redo means that Big and Polly must evade a strict hall monitor to make it to class on time. (S3 Ep1)