S01E05Star vs. the Forces of Evil · Season 1
Star vs. the Forces of Evil season 1 episode 5: Monster Arm
Aired 6 April 201511 minRated G
Where to watch Star vs. the Forces of Evil Season 1 in Australia
Star vs. the Forces of Evil season 1 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV from $14.99.
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Availability checked 16 November 2026.
What happens in “Monster Arm”
Marco breaks his arm before a Karate tournament. Star uses her wand to fix it, but accidentally gives him an evil sentient tentacle arm.
Episode summary: TMDB.
Before you watch
- It is episode 5 of 24 of season 1, so watch episodes 1 to 4 first.
- It runs about 11 minutes.
- Directed by Aaron Hammersley, written by Dave Wasson, Aaron Hammersley and Bert Youn.
Star vs. the Forces of Evil trailer
The official trailer for the series (no preview of this episode has been published).
Play video: Star vs. the Forces of Evil trailer
Cast and crew of this episode
- Director
- Aaron Hammersley
- Writers
- Dave WassonAaron HammersleyBert Youn
- Guest stars
- Corey Burton as Monster Arm (voice)Abby Elliott as Janna Ordonia (voice)Matt Chapman as Alfonzo (voice)Nate Torrence as Ferguson (voice)Joshua Rush as Jeremy Birnbaum (voice)Jeff Bennett as Francis (voice)Grey DeLisle as Jackie Lynn Thomas (voice)Nick Swardson as Sensei (voice)
Credits: TMDB.
More from Star vs. the Forces of Evil Season 1
Previous · S01E04School Spirit30 January 2015Every episode of Season 1Star vs. the Forces of Evil episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.