![](/images/unavailable1000x562.png)
![](https://image.tmdb.org/t/p/w200/iURcLG0aLKeRrLUCgMBOTA9qc49.jpg)
In Going Under, Dr. Kent Larson has a patient Derek Cruz, who needs help to quit smoking. He provides him with a cerebral suggestion to quit, but then introduces an additional suggestion that makes Cruz want to suck cock any time he craves a cigarette.