Captain Feathersword is having trouble speaking and is making funny noises instead, so Dr. Knickerbocker tries to help the Wiggles understand the captain.

Simon jumps out of bed, and he can't stop jumping; Evie and Lucia do some ballet dancing.

On Sing-Along Day, the Wiggles joyfully sing their favorite nursery rhymes.

The Wiggles explore their feelings and learn how to express and manage their emotions with the help of Dr. Emotions; shuffle dancing with Tsehay in Hey Tsehay; leaping like a frog in Wiggle and Move.

Lucia and Caterina are playing with blocks, but their Wiggle house keeps falling over, so structural engineer Connie Struction tries to help.

The Wiggles share their favorite things; Evie contacts the manager of her favorite band to arrange a special performance by "The Carrot Sticks."

It's a frosty morning in Wiggle Town, and John seems to have lost his strength; Tsehay suggests calling Marty the Human Party.

The Wiggles are babysitting baby Dorothy, but she won't fall asleep; they try feeding her and singing, but nothing seems to work; they call Captain Feathersword, the sleeping specialist, to help them out.

John's baby nephew visits The Wiggles and they discover he has a temperature; Dr. Steffi Scope tries to help; sing and count along with "Five Little Monkeys Jumping on the Bed."

The Wiggles are a having a singing lesson today, singing a gentle song called "Butterfly, Fly Butterfly," but Captain Feathersword is having trouble singing softly.