Legion: 25 WTF Moments From Season 1
8. Lenny's Dance
Throughout the better part of Chapter 6, we see Lenny (or Dr. Busker) manipulate the psychological weaknesses of the other characters with sadistic grace.
To celebrate her apparent impending victory, she decides to celebrate in another rather unexpected way: a stylized, contemporary dance. Lenny, who appears as a glowing red silhouette, does various dance moves against a black background, which also features flashbacks of various scenes from the rest of season one.
She then proceeds to dance in various sets and locations as well, including some risqué moves being performed in Cary's laboratory. All the while, Feeling Good by Nina Simone is playing loudly.
Once she's adequately danced her heart out, Lenny simply walks back into the psyche ward both seamlessly and nonchalantly to continue going about her business.