Gravity Falls Season 2 Episode 17 -

Critics from sites like Review Nebula and Nerdly highlight the episode's ending as its strongest asset. Mabel, emotionally shattered after overhearing Dipper's decision to stay in Gravity Falls, accidentally hands the rift over to a possessed Blendin Blandin.

Dipper goes on a high-stakes mission with Great Uncle Ford to an ancient, buried UFO to retrieve an alien adhesive for the interdimensional rift. Ford offers Dipper a life-changing apprenticeship, validating Dipper's lifelong dream but at the cost of his childhood and his bond with Mabel. Gravity Falls Season 2 Episode 17

Many praise the "gripping" plot and the way it brings long-standing character tensions to a tragic head. While some find Mabel's vulnerability frustrating, most defend her actions as a realistic reaction to the overwhelming fear of losing her only constant—her brother. Critics from sites like Review Nebula and Nerdly