Most on Twitter: "The murder weapon used in the opening scene is an ice pick. An ice pick is seen numerous times throughout the film, like when Stone breaks apart ice. Breaking
![Basic Instinct ending explained: Was Catherine Tramell the main killer in Basic Instinct? | Hollywood News Basic Instinct ending explained: Was Catherine Tramell the main killer in Basic Instinct? | Hollywood News](https://img.republicworld.com/republic-prod/stories/promolarge/xhdpi/ijzdowr6wmg0ecnf_1596436419.jpeg?tr=w-1200,h-900)
Basic Instinct ending explained: Was Catherine Tramell the main killer in Basic Instinct? | Hollywood News
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