Dr. I.Q. is a radio and television quiz program. Remembered as radio's first major quiz show, it popularized the catch phrase "I have a lady in the balcony, Doctor."
1968
2004
2022
2003
2018
1991
1959
2017
1994
2006
2000
1978
2025
2011
1961
1989
2016
1972
1997