Below is a complete Medical Investigation episode list that spans the show's entire TV run. Photos from the individual Medical Investigation episodes are listed along with the Medical Investigation episode names when available, as are the dates of the original airing of the episode. Medical Investigation episodes from every season can be seen below, along with fun facts about who directed the episodes, the stars of the and sometimes even information like shooting locations and original air dates. Everything from “Half Life (2)” to “Little Girl” is included on this list. Are you remembering a funny scene but can't think of the name that the Medical Investigation episode is from? Scroll below and you'll find what you're looking for.