Star vs. the Forces of Evil

Star vs. the Forces of Evil (2015 – 2019)

2015 • 4 seasons • Action & Adventure, Animation • TV-Y7

▲ +6426 #11953

On August 10, 2026

#3085 ▲ 1185

3085th by attention TV show online

6,610.0 Attention Score

Streaming on See all

Overview Watch Cast Seasons (4) Similar Videos Images

photo from the episode

Episode 31 — Mama Star

Season 4 • Star vs. the Forces of Evil

Released: 2019-05-05 • Action & Adventure/Animation/Comedy/Sci-Fi & Fantasy/Family

85%

User score

Star, Marco, Janna and Tom lose their memories as they traverse amnesia-inducing waters to get back to Mewni.

Where to Stream Episode 31

Season 4 · Episode 31 · Streaming in USA

JustWatch

Episodes

Episode 1
Butterfly Follies
2019-03-10

Episode 2
Escape from the Pie Folk
2019-03-10

Episode 3
Moon Remembers
2019-03-17

Episode 4
Swim Suit
2019-03-17

Episode 5
Ransomgram
2019-03-17

Episode 6
Lake House Fever
2019-03-17

Episode 7
Yada Yada Berries
2019-03-24

Episode 8
Down by the River
2019-03-24

Episode 9
The Ponyhead Show!
2019-03-24

Episode 10
Surviving the Spiderbites
2019-03-24

Episode 11
Out of Business
2019-03-31

Episode 12
Kelly's World
2019-03-31

Episode 13
Curse of the Blood Moon
2019-03-31

Episode 14
Princess Quasar Caterpillar and the Magic Bell
2019-04-07

Episode 15
Ghost of Butterfly Castle
2019-04-07

Episode 16
Cornball!
2019-04-07

Episode 17
Meteora's Lesson
2019-04-07

Episode 18
The Knight Shift
2019-04-14

Episode 19
Queen-Napped
2019-04-14

Episode 20
Junkin' Janna
2019-04-14

Episode 21
A Spell with No Name
2019-04-14

Episode 22
A Boy and His DC-700XE
2019-04-21

Episode 23
The Monster and the Queen
2019-04-21

Episode 24
Cornonation
2019-04-21

Episode 25
Doop-Doop
2019-04-28

Episode 26
Britta's Tacos
2019-04-28

Episode 27
Beach Day
2019-04-28

Episode 28
Gone Baby Gone
2019-04-28

Episode 29
Sad Teen Hotline
2019-05-05

Episode 30
Jannanigans
2019-05-05

Episode 31
Mama Star
2019-05-05

Episode 32
Ready, Aim, Fire
2019-05-05

Episode 33
The Right Way
2019-05-12

Episode 34
Here to Help
2019-05-12

Episode 35
Pizza Party
2019-05-12

Episode 36
The Tavern at the End of the Multiverse
2019-05-12

Episode 37
Cleaved
2019-05-19

Information

Creator	Daron Nefcy
Episode air date	05.05.2019
Episode runtime	11 min
Episode rating	8.50
Genres	Action & Adventure / Animation / Comedy / Sci-Fi & Fantasy / Family
TMDB series rating	8.4
IMDb series rating	7.9
Series status	Ended
Age rating	7+
Country	US

Trailer

Additional videos

Theme Song! | Star vs. the Forces of Evil | Disney Channel

Theme Song! | Star vs. the Forces of Evil | Disney Channel

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Star's Transformation | Star vs. the Forces of Evil | Disney Channel

Star's Transformation | Star vs. the Forces of Evil | Disney Channel

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Season 4 Teaser | Star vs. the Forces of Evil | Disney Channel

Season 4 Teaser | Star vs. the Forces of Evil | Disney Channel

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Truth or Punishment | Star vs. the Forces of Evil | Disney Channel

Truth or Punishment | Star vs. the Forces of Evil | Disney Channel

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Star's Journal | Star vs. the Forces of Evil | Disney Channel

Star's Journal | Star vs. the Forces of Evil | Disney Channel

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Season 4 Sneak Peek | Star vs. the Forces of Evil | Disney Channel

Season 4 Sneak Peek | Star vs. the Forces of Evil | Disney Channel

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Star vs. Toffee | Star vs. the Forces of Evil | Disney XD

Star vs. Toffee | Star vs. the Forces of Evil | Disney XD

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Intro for Star vs the Forces of Evil!

Intro for Star vs the Forces of Evil!

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Cast

Eden Sher
Star Butterfly (voice)

Adam McArthur
Marco Diaz (voice)

Alan Tudyk
Ludo (voice) / King River Butterfly (voice)

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