The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island poster
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The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island

6.3199940mMovieAnimationComedyFamily

The plot features Ronald and the gang out on a journey to Grimace Island where Grimace's species is discovered. Grimace previously received a letter which was actually written by the pirate captain One-Eyed Sally and her first mate…

DirectorJim Duffy
WritersVanessa Kaufman·Eryk Casemiro
ProducersGábor Csupó·Jane Reardon

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The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island was released on January 22, 1999 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Jim Duffy

JD
Jack Doepke
Ronald McDonald / Ronald McDonald (voice)
DBDee Bradley Baker
Dee Bradley Baker
Sundae (voice)
VTVerne Troyer
Verne Troyer
Sundae
CCChristine Cavanaugh
Christine Cavanaugh
Birdie (voice)
CACharlie Adler
Charlie Adler
Hamburglar / McNugget #3 (voice)
KRKevin Michael Richardson
Kevin Michael Richardson
Grimace / King Gunga (voice)
ALAlex D. Linz
Alex D. Linz
Franklin (voice)
PAPamela Adlon
Pamela Adlon
McNugget #1 (voice)
LR
Lisa Raggio
McNugget #2 (voice)
BHBillie Hayes
Billie Hayes
One Eyed Sally (voice)
BWBruce Weitz
Bruce Weitz
Blather (voice)
JCJim Cummings
Jim Cummings
Announcer (voice)

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1998 · 6.0
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The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island — streaming FAQ

Which OTT platform streams The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island?

The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island isn't streaming anywhere in United States yet.

Is The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island on Netflix?

No, The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island is not on Netflix in United States as of September 2026.

Is The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island on Amazon Prime Video?

No, The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island isn't on Amazon Prime Video in United States right now.

Where can I watch The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island for free?

The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island?

The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around March 12, 1999. This is a prediction, not a confirmed date.

Is there a sequel to The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island?

Yes — The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island is followed by The Wacky Adventures of Ronald McDonald: The Visitors from Outer Space (1999) in the Wacky Adventures of Ronald McDonald Collection.

Is there a prequel to The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island?

Yes — The Wacky Adventures of Ronald McDonald: Scared Silly (1998) comes before The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island in the Wacky Adventures of Ronald McDonald Collection.

Is The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island part of a trilogy?

No — The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island is part of the Wacky Adventures of Ronald McDonald Collection, which has 7 films.

How many movies are in the Wacky Adventures of Ronald McDonald Collection?

There are 7 films in the Wacky Adventures of Ronald McDonald Collection: The Adventures of Ronald McDonald: McTreasure Island (1990), The Wacky Adventures of Ronald McDonald: Scared Silly (1998), The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island (1999), The Wacky Adventures of Ronald McDonald: The Visitors from Outer Space (1999), The Wacky Adventures of Ronald McDonald: Birthday World (2001), The Wacky Adventures of Ronald McDonald: Have Time, Will Travel (2001) and The Wacky Adventures of Ronald McDonald: The Monster O' McDonaldland Loch (2003).