My Little Pony: Friendship Is Magic
Season 9 · Episode 17
The Summer Sun Setback
Episodes in Season 9
- E1 The Beginning of the End (1)
- E2 The Beginning of the End (2)
- E3 Uprooted
- E4 Sparkle’s Seven
- E5 The Point of No Return
- E6 Common Ground
- E7 She’s All Yak
- E8 Frenemies
- E9 Sweet and Smoky
- E10 Going to Seed
- E11 Student Counsel
- E12 The Last Crusade
- E13 Between Dark and Dawn
- E14 The Last Laugh
- E15 2, 4, 6, Greaaat
- E16 A Trivial Pursuit
- E17 The Summer Sun Setback
- E18 She Talks to Angel
- E19 Dragon Dropped
- E20 A Horse Shoe-In
- E21 Daring Doubt
- E22 Growing Up is Hard to Do
- E23 The Big Mac Question
- E24 The Ending of the End (1)
- E25 The Ending of the End (2)
- E26 The Last Problem
Twilight is determined to make Celestia and Luna’s last Summer Sun Celebration memorable, but things start going horribly wrong.
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Main Cast
Tara Strong
Twilight Sparkle (voice)
Andrea Libman
Pinkie Pie / Fluttershy (voice)
Ashleigh Ball
Rainbow Dash / Applejack (voice)
Tabitha St. Germain
Rarity / Princess Luna / Granny Smith / Mrs. Cake (voice)
Cathy Weseluck
Spike / Mayor Mare (voice)
Michelle Creber
Apple Bloom (voice)
Claire Margaret Corlett
Sweetie Belle (voice)
Madeleine Peters
Scootaloo (voice)
Nicole Oliver
Princess Celestia / Cheerilee (voice)
Peter New
Big McIntosh (voice)
Brenda Crichlow
Zecora (voice)
Chantal Strand
Diamond Tiara (voice)
Shannon Chan-Kent
Silver Spoon (voice) / Pinkie Pie (singing)
Brian Drummond
Mr. Cake (voice)
Rebecca Shoichet
Twilight Sparkle (singing)
Kazumi Evans
Rarity (singing)
Guest Stars
John de Lancie
Discord (voice)
Kathleen Barr
Queen Chrysalis (voice)
Mark Acheson
Lord Tirek (voice)
Sunni Westbrook
Cozy Glow (voice)
Doc Harris
Grogar (voice)
Kira Tozer
Fire Flare (voice)
Sam Vincent
Feather Flatterfly / Palace Guard 2 (voice)
Michael Daingerfield
Braeburn / Palace Guard 1 (voice)