My 2 year old cat was given revolution 2 days ago. She really didn't have fleas, however I wanted to prevent them, and she had it for heartworm and worms.
Today she has been running around silly like something is biting her legs. She tries to hide from it but obviously it follow. Could this crazy behaviour be due to her Revolution treatment or some underlying problem.

We gave our cats Frontline treatment last weekend and they freaked out, running all over, leaping, crying. I felt like they were being tortured. They finally ended up under the beds and refused to come out. They slept like the dead all the next day. I'm guessing yes, it was Revolution that is doing this to your cat.