Dr. Pi escaping retirement

*maybe LOUD SOUND, turn the speakers down* Welcome to my home of the elderly, my name is Mr. Sonowball and I am the owner. We have a famous resident living among us - Dr. Pi, who used to be a supervillain of math. Sometimes he is trying to escape from here. Probably he still thinks that he can conquer the world. In our facility, well-being and satisfaction are not important ... aahm ... top priority. We make sure that all our inhabitants are always calm an sedated ... aahm ... i mean happy ... a...