18. Yvette Vickers
Movies: I Mobster (1958), Attack Of The Giant Leeches (1959)
Corman first recognized Yvette Vickers' full-bodied beauty, but not her talent, and he only gave her a small, unnamed role in his crime flick I Mobster, simply dubbing her "The Blonde." But lucky for us, this firecracker got more screen-time the following year in his creepy-crawly sci-fi flick Attack Of The Giant Leeches, in which she plays an outspoken young girl who gets kidnapped by a giant flesh-hungry insect so it can feed on her blood. There's probably an easy pun about sucking to be made here, but we're going to take the high road here.