Morris Chestnut on how "Watson" blends medical mysteries with solving crime: "We're not just a typical medical drama"

Actor Morris Chestnut stars as Dr. John Watson in CBS' new series "Watson," solving medical mysteries while continuing Sherlock Holmes' legacy after his partner's death. The show combines hospital cases with detective work.

"We're not just a typical medical drama," Chestnut told "CBS Mornings." "We solve the cases inside the hospital and outside of the hospital. We're doctors, but we're also detectives."

Chestnut explained how the show blends medical and detective genres.