Criminal Minds Cast - Then & Now

Having just celebrated it's 11th Birthday/Anniversary, we thought it would be nice to look back at the cast of Criminal Minds and how they have evolved in the last 11 years. 

We are looking at the evolution of the character's looks and outfits over the last 11 years. Some characters have been through dramatic, if not rapid, hair changes (Reid and Lewis), some have grown old, some have grown up and some have barely changed. 

Take a look at a Then and Now comparison of the characters below and let us know what you think in the comments.

Catch the Season 12 premiere of Criminal Minds on Wednesday, 28 Sept at 9/8c on CBS.