E1 - The Case of the Wandering Water / The Case of the Mysterious Melody

Aired: November 09, 2018

Someone -- or something -- is stealing water in Acorn Springs. A mystery singer in the woods matches Millie's voice in perfect harmony.

E2 - The Case of the Suspicious Snowflakes / The Case of the Missing Instrument

Aired: Unknown

E3 - The Case of the Absent Acorns / The Case of the Slippery Sticks

Aired: Unknown

E4 - The Case of the Bashful Ball / The Case of the Pond Monster

Aired: Unknown

E5 - The Case of the Reckless Raven / The Case of the Friendly Oak

Aired: Unknown

E6 - The Case of the Tall Tail / The Case of the Shooting Star

Aired: Unknown

E7 - The Case of the Flying Fish / The Case of the Soggy Sculpture

Aired: Unknown

E8 - The Case of the Super Sled / The Case of the Snowy Coat

Aired: Unknown

E9 - The Case of the Clumsy Crane / The Case of the Snowy Secret

Aired: Unknown

E10 - The Case of the Homemade Holiday / The Case of the Deputy Detectives

Aired: Unknown