Daniel Charles

"Yup, This is The World We Live In" Episode 805 -- Pictured: (l-r) Oliver Platt as Daniel Charles, Lilah Richcreek Estrada as Nellie Cuevas -- (Photo by: George Burns Jr/NBC/Universal)

Chicago Med season 9: Will Oliver Platt return as Daniel Charles?

How old is Dr. Daniel Charles on Chicago Med?

Chicago Med season 6 character preview: Daniel Charles

Chicago Med season 5 character review: Daniel Charles

CHICAGO MED -- "In The Valley Of The Shadows" Episode 502 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by: Liz Sisson/NBC)

Chicago Med season 5 midseason report: Daniel Charles

CHICAGO MED -- "Who Can You Trust" Episode 411 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by: Elizabeth Sisson)

Chicago Med season 5 character preview: Daniel Charles

CHICAGO MED -- "Who Can You Trust" Episode 411 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by: Elizabeth Sisson)

Chicago Med season 4 character review: Daniel Charles

CHICAGO MED -- "Who Can You Trust" Episode 411 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by: Elizabeth Sisson)

Chicago Med’s Oliver Platt celebrates his birthday

CHICAGO MED -- "Lesser of Two Evils " Episode 406 -- Pictured: Oliver Platt as Dr. Daniel Charles -- (Photo by: Elizabeth Sisson/NBC)

Chicago Med season 4 midseason report: Daniel Charles

CHICAGO MED -- "The Tipping Point" Episode 320 -- Pictured: Oliver Platt as Dr. Daniel Charles -- (Photo by: Elizabeth Sisson/NBC)

Chicago Med season 4 character preview: Daniel Charles

CHICAGO MED -- "An Inconvenient Truth" Episode 316 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by: Elizabeth Sisson/NBC)

Chicago Med season 3 by character: Daniel Charles

CHICAGO MED -- "Mountains and Molehills" Episode 305 -- Pictured: Oliver Platt as Daniel Charles -- (Photo by Elizabeth Sisson/NBC)

Oliver Platt’s birthday: Why we love Chicago Med’s Daniel Charles