Teeth Marks

Overview

While Watson and the team help a woman whose memory resets every three minutes, Watson struggles with auditory hallucinations and questions whether someone is behind his current decline. Also, Moriarty plots his next move.

Guest Stars

Riley Orr

Croft Twin

Randall Park

Moriarty

Louriza Tronco

Nurse Reyes

Caitlin Stasey

Virginia 'Ginny' Roberts

Camila Canó-Flaviá

Dana

Ryan Robbins

Lloyd

Matt Berry

Sherlock Holmes (voice)

Kalyn Miles

ER Nurse Andrews