My Friends Tigger & Pooh - Season 1 - Eps 50: Piglet's Rocky Bottom
When Piglet finds a large boulder blocking his doorway, he calls for the help of the Super Sleuths. The Sleuths spring to action, but face a small mystery of their own -- Tigger's Sleuth Suit is missing and he's worried he can't solve mysteries without it. As the team tries to solve Piglet's problem, Darby works to convince Tigger that he can still be helpful even without his costume.
About My Friends Tigger & Pooh

Title: My Friends Tigger & Pooh
First Air Date: 2007-05-12
Last Air Date: 2010-10-09
Status: Ended
Rating: 6.8/10 (from 20 votes)
Language: EN
Seasons: 3
Total Episodes: 130
Network: Disney Channel
Genres: Kids, Animation, Drama, Mystery, Action & Adventure
Production Companies: Disney Television Animation
Synopsis
Pooh, Tigger, and friends from the Hundred Acre Wood welcome new neighbors — an adorable six-year-old girl named Darby and her puppy, Buster. With the help of adventurous super sleuths Tigger and Pooh, every episode revolves around the solving of a mystery and an interactive curriculum that encourages viewers to help them out.
Cast

Chloë Grace Moretz
Darby (voice)

Dee Bradley Baker
Buster (voice)

Jim Cummings
Winnie-the-Pooh / Tigger / Beaver (voice)

Travis Oates
Piglet (voice)

Peter Cullen
Eeyore (voice)

Kath Soucie
Kanga (voice)

Ken Sansom
Rabbit (voice)

Max Burkholder
Roo (voice)

Kyle Stanger
Lumpy (voice)

Tara Strong
Porcupine (voice)