With: Alex Hirsch (Creator and Excutive Producer), Matt Chapman (Episode Writer), Robert "Rob" Renzetti.

When Dipper's secret journal pages lead him and the gang to the author's hidden bunker, they find themselves coming face to face with a mysterious figure from Gravity Falls' history. 

With: Alex Hirsch (Creator and Excutive Producer), Robert "Rob" Renzetti (Supervising Producer).

The Pines Family resolves to get back to normal by throwing a "Mystery Shack is Back" party ... but nothing is normal in Gravity Falls 

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director), Matt Chapman (Episode Writer).

When Lil' Gideon takes over the Shack, Dipper and Mabel try to defeat him. 

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director), Matt Chapman (Episode Writer).

Dipper, Mabel and Soos go through Stan's mind to defeat a tricky demon summoned by Lil Gideon. 

With: Alex Hirsch as Gruncle Stan.

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director).

A dinosaur loose in Gravity Falls snatches up Mabel's pig, Waddles, leading the Pines family on a prehistoric journey to get him back. 

With: Alex Hirsch (Creator and Excutive Producer), Ariel Hirsch (Mabel Pines IRL, cameo), Jason Ritter (Voice of Dipper Pines).

When Mabel Discovers that her favourite boy band is actually a bunch of imprisoned clones, she sets them free, only to decide on keeping them for herself; Dipper is convinced that Robbie plans to brainwash Wendy with a secret message. 

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director).

Dipper wants his own room and when Soos finds one in the shack, Stan makes Dipper and Mabel compete for it. Meanwhile, Dipper has found out that the shag rug inside let's you switch bodies with whomever you shock. 

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director), Matt Chapman (writer, voice Mermando).

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. 

With: Alex Hirsch (Creator and Excutive Producer), Mike Rianda (Creative Director).

Dipper, Mabel, Stan, and Soos accidentally fall into the Mystery Shack's bottomless pit and tell each other stories to pass the time.