30. Sharknado
Sharknado is one of the few made-for-tv films on this list. Essentially, a freak natural disaster enables a large concentration of sharks to terrorize Los Angeles. The killings are over-the-top, and the special effects are clearly not great. However, the sheer lunacy of the plot makes it truly great. Former ’80s star Ian Ziering is unintentionally hilarious when trying to be serious amid the mass hysteria of flying sharks. Five more films were added to the franchise based upon the popularity of the first one.
