17. Krista Allen
Worst Performances: Feast (2005), The Final Destination (2009)
You know it's bad when an actress' best performance comes in a property that's never made it past Skin-A-Max airings. for the radiant but thespian-ically challenged Krista Allen, her acting apex came in 1994's seven-episode, late-night cable TV series Emmanuelle in Space, primarily because all she ever did was teach other beautiful women how to properly please men. Here's to Allen forgetting about low-grade horror flicks like The Final Destination and reviving that Emmanuelle character. Doing so would definitely make us reconsider her placement here.