"Laverne & Shirley" was a spin-off of the second most popular show of the year, "Happy Days."

  1. Laverne & Shirley (ABC)
  2. Happy Days (ABC)
  3. Three's Company (ABC)
  4. 60 Minutes (CBS)
  5. Charlie's Angels (ABC)
  6. All in the Family (CBS)
  7. Little House on the Prairie (NBC)
  8. Alice (CBS)
  9. M*A*S*H (CBS)
  10. One Day at a Time (CBS)