Halloween is a big fun holiday and the TV networks know it.  Over the past few weeks, some of our favorite TV shows have been invaded with costumes and candy.

Over the years, we've seen some pretty memorable Halloween-themed episodes, like, Roseanne, The Simpsons, That 70's Show, Home Improvement and even some newer favorites like Modern Family and Happy Endings.

Let's go down memory lane for a few Halloween shows that I bet will get you in "the spirit..."