Mystery on the Friendship Express

After a cake Pinkie had been guarding for a contest is partially eaten on the way to Canterlot, she starts out an investigation to find out the culprit.

Featured characters

 * 1) Pinkie Pie (1)
 * 2) Cup Cake (2)
 * 3) Carrot Cake (3)
 * 4) Applejack (4)
 * 5) Bulkhead (5)
 * 6) Fluttershy (6)
 * 7) Rainbow Dash (7)
 * 8) Twilight Sparkle (8)
 * 9) Rarity (9)
 * 10) Gustave Le Grand (10)
 * 11) Doughnut Joe (11)
 * 12) Mulia Mild (12)
 * 13) Princess Celestia (13)
 * 14) Zazu (14)

Voice Actors

 * Kevin Michael Richardson - Bulkhead and Doughnut Joe
 * Andrea Libman - Fluttershy
 * Ashleigh Ball - Applejack
 * Brian Drummond - Carrot Cake
 * Cree Summer - Cup Cake
 * Dave Fennoy - Gustave Le Grand
 * Jeff Bennett - Zazu
 * Kelly Hu - Rainbow Dash
 * Lea DeLaria - Mulia Mild
 * Nicole Oliver - Princess Celestia
 * Shelby Young - Pinkie Pie
 * Tabitha St Germain - Rarity
 * Tara Strong - Twilight Sparkle