The hamsters go on an adventure to the Place of All Foods to get more of their favourite treat; the hamsters think Harry's dad's phone is telling them what to do.
The hamsters think Harry is being held captive in his treehouse and vow to save him. Clover gets a taste of luxury in Bernie's doll house and doesn't want to go back to the cage.
The hamsters overhear dad role-playing as a dastardly knight and believe he has turned evil. Mondo must choose between superhero life and saving his best friend at Harry's magic show.
When Greg quits his chewing habit cold turkey, his teeth grow wildly out of control. Clover thinks she's been given a good luck charm when Harry gifts her a four-leaf clover.
