Morris Chestnut isn't one to show his emotions — unless it's for a character.

"Watson" star Morris Chestnut spills the secret on how he looks so great at 56 for USA TODAY's The Essentials.

Here’s your sneak peek at CBS’ new medical drama Watson Season 1 Episode 6, created by Craig Sweeny. Watson Cast: Morris ...

Watson attempts to juggle too many genres at once and fails to succeed, and even Morris Chestnut's charisma isn't enough to ...

Get a glimpse of CBS' new medical drama Watson Season 1 Episode 5, created by Craig Sweeny. Watson Cast: Morris Chestnut, Eve ...

Watch the official “Uncovering Clues” clip from the CBS new medical drama Watson Season 1 Episode 4, created by Craig Sweeny.

Deducing that Morris Chestnut brings the heat to the CBS's "Watson" is pretty elementary. The versatile Chestnut, 56, leads with intellect, charm and six-pack abs as Dr. John Watson, the beloved ...