S08E23: Sounds of Silence

Fluttershy and Applejack journey to the edge of Equestria on a Friendship Quest to help a group of creatures named Kirin who are so afraid of hurting each other's feelings, they've taken a vow of silence.

Season 8

Tara Strong
Tara Strong
Twilight Sparkle (voice)
Ashleigh Ball
Ashleigh Ball
Applejack / Rainbow Dash (voice)
Andrea Libman
Andrea Libman
Pinkie Pie / Fluttershy (voice)
Tabitha St. Germain
Tabitha St. Germain
Rarity (voice)
Cathy Weseluck
Cathy Weseluck
Spike (voice)
Nicole Oliver
Nicole Oliver
Princess Celestia (voice)
Michelle Creber
Michelle Creber
Apple Bloom (voice)
Claire Margaret Corlett
Claire Margaret Corlett
Sweetie Belle (voice)