Dr. Cox's hair
I've been watching this show for the first time (on Netflix) and noticed that Dr. Cox went from having very thin hair in season 1 to having thick curly hair in season 2. What was that about? Did John C. McGinley start wearing a toupee, or did he shave his head (maybe for another role) before doing Scrubs and it just took that long to grow back?
Must dash. I forgot to feed my wombat.