The film's primary antagonist is Oscar (Jason Sudeikis), a "nice guy" who uses Gloria's vulnerability to manipulate and control her.
The monster represents the "collateral damage" of Gloria's drinking; while she blacks out in a playground, she is unknowingly causing mass destruction elsewhere.
Colossal (2016) is a high-concept sci-fi dramedy that subverts the kaiju genre by using giant monsters as an allegory for , toxic masculinity , and emotional abuse . Directed by Nacho Vigalondo, the film centers on Gloria (Anne Hathaway), an unemployed alcoholic who discovers that her movements in a local park are mirrored by a giant monster destroying Seoul, South Korea. 🎭 Core Themes & Metaphors
Initially presented as a supportive childhood friend, is revealed to be a deeply resentful, controlling figure. His own manifestation—a giant robot—serves as a literal tool to keep Gloria trapped in their small town by threatening to kill thousands if she leaves. The Climactic Resolution