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Related to LD 50: ED 50, LC50
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Onscreen title "LD 50" has been billed elsewhere as the more salable "Lethal Dose," plus "LD 50 Lethal Dose" and (what else but) "Lethal Dose LD 50.
Mel B also makes her movie debut in LD 50, in which she ends up with a severed arm in a flotation tank.
Scary Spice then returned to England to film new movie LD 50 in which she plays an animal activist.