It's the hottest day of the Summer and the opening day of the Gravity Falls pool, where Mabel befriends a mysterious boy named Mermando.





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Episode cast overview:
Mabel Pines (voice)
Dipper Pines (voice)
Waddles (voice)
Matt Chapman ...
Mermando / Additional Voices (voice)
Wendy Corduroy (voice)
Keith Ferguson ...
Deputy Durland / Additional Voices (voice)
Michael Rianda ...
Mr. Poolcheck / Additional Voices (voice)
Sheriff Blubs / Additional Voices (voice)
Toby Determined (voice)
Thurop Van Orman ...
Li'l Gideon (voice)

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It's the hottest day of the summer in Gravity Falls, and the new Gravity Falls Pool is now open. Mabel falls in love with a mysterious boy named Mermando who turns out to be a merman and needs her help so that he can see his family. Meanwhile, Dipper got the job of assistant lifeguard to impress Wendy and Stan fights with Lil' Gideon for the best seat at the pool. Written by Anonymous

Plot Summary | Plot Synopsis



Release Date:

15 March 2013 (USA)  »

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Did You Know?


Dipper Pines: Wow. You work here?
Wendy: I found out lifeguards get free snack privileges. Plus I get the best seat in the house.
Dipper Pines: Yeah, you do!
[laughs, then whispers]
Dipper Pines: I've been laughing for too long.
Soos: Dude, are you and Wendy having a secret staring contest? 'Cause I think you're winning.
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References Free Willy (1993) See more »

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