25. Bad to the Bone
Original Air Date: October 19, 1997
Director: Bill L. Norton
Stars: Kristy Swanson, Jeremy London, David Chokachi
Lesson Learned: Know how to spot a gold digger—it could save your life.
Buh-buh-buh-buh-buh-buh-BAAAAD(!) couldn't be a more accurate sum-up of this 1997 made-for-TV classic starring a pre-Celebrity Rehab Jeremy London and Buffy the Vampire Slayer's Kristy Swanson. Not allowing Cruel Intentions' Sarah Michelle Gellar to take the lead in the apparent race between slayers to dive into roles involving creepy sibling relations, Swanson starred as a money-hungry man-eater who cons her questionably enamored brother into offing her boyfriend. But not before killing her mom for insurance money.