Brainiac
The smart one of the gang, whom everyone consults for information and advice.
Malcolm in the Middle
Examples
- Francis Muldoon, Car 54 Where Are You?
- Cathy Lane, The Patty Duke Show
- The Professor, Gilligan's Island
- Michael Evans, Good Times
- Arthur Deitrich, Barney Miller
- Roger "Raj" Thomas, What's Happening!!