TV Show Dedication

There's not a lot of shows I've seen every episode of - if I do it's usually because they were short-lived shows, lol. Here are 5 shows I believe I've seen every episode of:
Life On Mars

Kyle XY

Heroes

Roswell

Quantum Leap


As you can tell there's a theme running there - shows where the science fiction meets the everyday "normal" existence. While I love sci-fi by itself and I like many other shows (including reality, dramas and comedies), these are the ones I gravitate towards. Other shows I've probably watched every episode of: My Name Is Earl, Big Bang Theory, How I Met Your Mother, America's Best Dance Crew, Felicity, Life and many others I can't remember right now...