Fire scenes are challenging for a lot of reasons, and we will never forget these few cases. Sights and smells - burned into our memories.

Sticky, slippery, and gooey - we've got you covered with this topic. Buckle up for our intro into sex crimes.

An attempt to cover up a murder and the experiments that a CSI must conduct to try and catch a killer.

Although fairly small and confined, this scene was more brutal than most. So personal. So disturbing. Hear the mystery behind the anonymous call for help.

A homicide scene with some twists, turns, and connections to a past episode! Learn why these utensils will never be forgotten.

Palm to face...because after all, we are ALL human! Get ready to laugh with us as we share some our funniest crime scene whoopsies!

For every homicide we worked, we went to at least 30 or 40 burglaries. Some were pretty cut and dry, while others left marks on our memories.

A child goes missing and things don't add up. The Blood Queen is on the case - and the Warden has a surprise connection.