Real-life dads are sometimes preoccupied with their careers and distracted by life's many complications. Happily, on TV, all dads have plenty of quality time to share with their kids, while dispensing encouraging words and occasional tough love.

Maybe that's because TV dads never spend much time at work. (We're pretty sure everyone's fathers would sign up for that!) Step into the wonderful make-believe world where every day is Father's Day, and join us as we count down our 20 favorite TV dads.