List of Scrubs episodes
A total of 182 episodes of "Scrubs" were broadcast over nine seasons. All nine seasons are available on DVD in Regions 1, 2 and 4.
Scrubs (season 2)
The show used a longer opening credits sequence for episodes 1 and 2, moving through the ward rather than just two beds, including a shot of Flynn as The Janitor, showing the names of the series regulars and ending with the chest X-ray showing the heart on the left side of the chest. NBC wanted longer content in the episodes so the credits permanently returned to the shorter version in episode 3, without Flynn nor actors names and with the mirror image chest X-ray.