Bizarre ER S02E02 - Episode 2

Includes a teenager who has literally shot himself in the foot; a walker bitten by an adder, Britain's only venomous snake; a woman left with her heel hanging off after trying to manoeuvre a boat with her foot; and a jogger struck by huge bolt of lightning conducted through the crucifix around his neck

Plus, how surgeons saved a man impaled on a fence post.