Star vs. the Forces of Evil

Watch Star vs. the Forces of Evil Season 4 Episode 15 Online

“Ghost of Butterfly Castle” — Watch "Star vs. the Forces of Evil" Season 4 Episode 15 online in HD for free. Check streaming providers, cast, and episode details.
Apr 7, 2019 Season 4 Episode 15 11 min TV-Y7
7.0 ★ ★ ★ ★ ★
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Star vs. the Forces of Evil Season 4
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Season 4 Episode 15 — Aired on Apr 7, 2019 • runs about 11 minutes.

Notable cast/guest names in this episode include Eden Sher, Adam McArthur, Alan Tudyk.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Star vs. the Forces of Evil Season 4 Episode 15 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Moon revisits the Butterfly Castle ruins to discover an item she left behind, but she is soon surprised.

Stills

Still from Star vs. the Forces of Evil - Season 4 Episode 15

Cast

Eden Sher
Eden Sher
as Star Butterfly (voice)
Adam McArthur
Adam McArthur
as Marco Diaz (voice)
Alan Tudyk
Alan Tudyk
as Ludo (voice) / King River Butterfly (voice)

Episodes – Season 4

4 - 1
Star vs. the Forces of Evil - Season 4 Episode 1
Butterfly Follies
Mar 10, 2019
4 - 2
Star vs. the Forces of Evil - Season 4 Episode 2
Escape from the Pie Folk
Mar 10, 2019
4 - 3
Star vs. the Forces of Evil - Season 4 Episode 3
Moon Remembers
Mar 17, 2019
4 - 4
Star vs. the Forces of Evil - Season 4 Episode 4
Swim Suit
Mar 17, 2019
4 - 5
Star vs. the Forces of Evil - Season 4 Episode 5
Ransomgram
Mar 17, 2019
4 - 6
Star vs. the Forces of Evil - Season 4 Episode 6
Lake House Fever
Mar 17, 2019
4 - 7
Star vs. the Forces of Evil - Season 4 Episode 7
Yada Yada Berries
Mar 24, 2019
4 - 8
Star vs. the Forces of Evil - Season 4 Episode 8
Down by the River
Mar 24, 2019
4 - 9
Star vs. the Forces of Evil - Season 4 Episode 9
The Ponyhead Show!
Mar 24, 2019
4 - 10
Star vs. the Forces of Evil - Season 4 Episode 10
Surviving the Spiderbites
Mar 24, 2019
4 - 11
Star vs. the Forces of Evil - Season 4 Episode 11
Out of Business
Mar 31, 2019
4 - 12
Star vs. the Forces of Evil - Season 4 Episode 12
Kelly's World
Mar 31, 2019
4 - 13
Star vs. the Forces of Evil - Season 4 Episode 13
Curse of the Blood Moon
Mar 31, 2019
4 - 14
Star vs. the Forces of Evil - Season 4 Episode 14
Princess Quasar Caterpillar and the Magic Bell
Apr 7, 2019
4 - 15
Star vs. the Forces of Evil - Season 4 Episode 15
Ghost of Butterfly Castle
Apr 7, 2019
4 - 16
Star vs. the Forces of Evil - Season 4 Episode 16
Cornball!
Apr 7, 2019
4 - 17
Star vs. the Forces of Evil - Season 4 Episode 17
Meteora's Lesson
Apr 7, 2019
4 - 18
Star vs. the Forces of Evil - Season 4 Episode 18
The Knight Shift
Apr 14, 2019
4 - 19
Star vs. the Forces of Evil - Season 4 Episode 19
Queen-Napped
Apr 14, 2019
4 - 20
Star vs. the Forces of Evil - Season 4 Episode 20
Junkin' Janna
Apr 14, 2019
4 - 21
Star vs. the Forces of Evil - Season 4 Episode 21
A Spell with No Name
Apr 14, 2019
4 - 22
Star vs. the Forces of Evil - Season 4 Episode 22
A Boy and His DC-700XE
Apr 21, 2019
4 - 23
Star vs. the Forces of Evil - Season 4 Episode 23
The Monster and the Queen
Apr 21, 2019
4 - 24
Star vs. the Forces of Evil - Season 4 Episode 24
Cornonation
Apr 21, 2019
4 - 25
Star vs. the Forces of Evil - Season 4 Episode 25
Doop-Doop
Apr 28, 2019
4 - 26
Star vs. the Forces of Evil - Season 4 Episode 26
Britta's Tacos
Apr 28, 2019
4 - 27
Star vs. the Forces of Evil - Season 4 Episode 27
Beach Day
Apr 28, 2019
4 - 28
Star vs. the Forces of Evil - Season 4 Episode 28
Gone Baby Gone
Apr 28, 2019
4 - 29
Star vs. the Forces of Evil - Season 4 Episode 29
Sad Teen Hotline
May 5, 2019
4 - 30
Star vs. the Forces of Evil - Season 4 Episode 30
Jannanigans
May 5, 2019
4 - 31
Star vs. the Forces of Evil - Season 4 Episode 31
Mama Star
May 5, 2019
4 - 32
Star vs. the Forces of Evil - Season 4 Episode 32
Ready, Aim, Fire
May 5, 2019
4 - 33
Star vs. the Forces of Evil - Season 4 Episode 33
The Right Way
May 12, 2019
4 - 34
Star vs. the Forces of Evil - Season 4 Episode 34
Here to Help
May 12, 2019
4 - 35
Star vs. the Forces of Evil - Season 4 Episode 35
Pizza Party
May 12, 2019
4 - 36
Star vs. the Forces of Evil - Season 4 Episode 36
The Tavern at the End of the Multiverse
May 12, 2019
4 - 37
Star vs. the Forces of Evil - Season 4 Episode 37
Cleaved
May 19, 2019

Trailer / clip

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