Elementary (2012)

S6E16 Uncanny Valley of the Dolls

Holmes and Watson uncover a link between the murder of a robotics engineer and his revolutionary secret research on real-life teleportation. Meanwhile, Detective Bell faces a setback when he finds himself barred from a crucial class necessary for finishing his master’s degree and pursuing a career with the U.S. Marshal Service. To his surprise, he learns that the instructor has personal motives for preventing him from enrolling.