The Most Disturbing CSI Episode Is Pure Nightmare Fuel

By Jonathan Klotz
| Published 1 minute ago

For 15 years, CSI reigned on CBS as one of the highest-rated shows after perfecting the procedural formula. Every now and then, the series broke its formula, from “Lab Rats” focusing on the side characters to “4×10” telling a series of short stories, but none shattered viewer expectations quite like Season 11’s “Sqweegel.” The night-shift team was trying to figure out the motives and identity behind the gimp-suit-clad serial killer, leading to the most unexpected ending of the entire series: They failed. 

The Bad Guy Wins

Every now and then, there’s an episode of CSI where the villain’s triumphant, going back to Season 1 that occur din “Chimera,” except the doctor with twisted DNA eventually was brought to justice in a later episode. Sqweegel, named after the noise a little girl heard in a carwash, is never arrested, his identity is never uncovered, and he’s never seen again. When the episode starts, viewers know something is off about what they are about to see by the way the killer moves through a posh, upscale Las Vegas home. Slipping in through a window is one thing, but the way he walks up the stairs in a strange, herky-jerky motion that’s also inhumanly smooth and fluid is immediately unsettling. 

The team, led during this era by Catherine Willows (Marg Helgenberger) and Dr. Raymond Langston (Laurence Fishburne), starts piecing together Sqweegel’s motive when they realize each victim was a hypocrite. The first was a disability-rights advocate who killed her son, but she admitted what she did and was allowed to live. Of the rest of the victims, a firefighter who starts fires to be a hero, and a cheating wife who serves on the Family Values Committee. As far as motives go, it’s par for the course for the procedural. It’s also the only part of the episode that’s normal. 

The visual of Sqweegel stalking his victims and slipping into spaces too small and tight for a normal human is somehow more disturbing than the usual dead bodies. Sqweegel’s final shot, lacing up the gimp suit and saying, “I am no one,” is more dark and more haunting than you’d expect from a network show. After the episode first aired in 2010, CBS didn’t outright ban it; instead, the network quietly pulled it from the regular rotation, but it’s available today wherever CSI is streaming. 

A Killer From A Different Series

“Sqweegel” felt like an episode from another series dropped into CSI. That’s essentially what it was. Series creator Anthony E. Zuiker wrote a series of novels alongside Duane Swierczynki called Level 26, which featured Sqweegel as the villain. The episode’s release date coincided with the release of Level 26: Dark Prophecy. Disturbingly, Sqweegel in the book was even darker and more disturbing than what was shown on network television. 

The character was brought to life by Daniel Browning Smith, a talented contortionist, who also co-hosted Stan Lee’s Superhumans. Smith has hypermobile Ehlers–Danlos syndrome, which allows him a superhuman degree of flexibility. On the one hand, knowing that a real human was performing Sqweegel’s stunts and they weren’t special effects may make them worse, but on the other hand, Daniel Browning Smith also performs comedy and hasn’t killed anyone. 

Corporate synergy is the real horror of CSI’s most disturbing episode. Because Sqweegel wasn’t created for the series, there was never going to be a resolution. Instead, he managed to kill, traumatize a child, and get away into the night, not because he was a criminal mastermind, but because of corporate licensing. Millions of fans were left wondering when he’d return, never realizing that they’d only learn his fate if they took a look, because it’s in a book.