Julia Roberts could have been... Catherine Trammell (Basic Instinct)
The Part: Sharon Stone’s leg-crossing femme fatale. Handy with an ice pick. How They Would’ve Played It: Instead of being an ice-cold uber-bitch, Roberts’ Trammell would have been a twee girl next door with a terrible secret.
Why We're Glad They Didn't Get It: There’s no way in hell that scene would have made it into the final cut!