Wendie Malick does a terrific job in "Deranged Granny". Her deadpan evil is great to watch. She could have easily gone over the top in this movie but she doesn't. She plays the character perfectly. Her supporting cast is also very good with standout work by David Baez and the dreamy Amanda Righetti. The strong performances is what makes "Deranged Granny" one of the best Lifetime movies of the year.