Charles Aitken

Crane looks to his past for a connection when a monster resembling the mythical New Jersey Devil attacks Sleepy Hollow; Joe and Jenny stumble as they navigate their relationship; Abbie struggles in the wake of her trauma.

Thackery's connection to Captain Robertson, and how he arrived at The Knick, is revealed. The conflict between Edwards and Gallinger comes to a head after a medical-board hearing regarding Gallinger's vasectomies. Cornelia and Henry weigh the cost of a family crisis.

Thackery introduces a new kind of cure to his inebriation ward and performs further plastic surgery on Abby. Brockhurst demands the return of his "girls". Cornelia presents evidence of the company's wrongdoing to Henry. Barrow's troubled marriage comes to a head.