Gravity Falls (2012–2016)
14 user 1 critic

Not What He Seems 

The twins wonder if they really know Grunkle Stan after he is taken into custody by the government agents.


Stephen Sandoval




Episode cast overview:
Jason Ritter ... Dipper Pines (voice)
Kristen Schaal ... Mabel Pines (voice)
Alex Hirsch ... Grunkle Stan / Soos (voice)
Nick Offerman ... Agent Powers (voice)
Brad Abrell Brad Abrell ... Agent Trigger (voice)
Linda Cardellini ... Wendy Corduroy (voice)


In this episode Mabel and Dipper are starting to wonder How well do they really know grunkle Stan? When they find new mysterious things about Stan they wonder if Grunkle Stan is who he said he is. Can they trust their great uncle Stan or Will they be convinced that Stan is not who be says he is?

Plot Summary | Add Synopsis



Parents Guide:

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Release Date:

9 March 2015 (USA) See more »

Company Credits

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Technical Specs



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Did You Know?


The books on Grunkle Stan's office when Dipper and Mable check the security tapes are as follows: The Nuances of Fraud, The Business of Business, Daddy Issues, Scams A-Z, How to Ruin Jokes by Steven and Pete, and Glass Shard Beach High Yearbook, which foreshadow the events at the end of the next two episodes. See more »


[final lines]
Dipper Pines: What? Who is that?
Grunkle Stan: The author of the journals... My brother.
Mabel Pines: Is this the part where one of us faints?
Soos: [giggles] I am so on it, dude!
See more »


Featured in WatchMojo: Top 10 Best Gravity Falls Episodes (2016) See more »

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User Reviews

Best episode ever
28 May 2019 | by panosk-55884See all my reviews

This is probably the best episode of every cartoon show that I have ever seen in my life. It is intense, it is emotional and it has everything that a good episode must have.

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