Brianna Cooper is a fictional character portrayed by Holliston Coleman in the TV series ER.
In the first episode they appeared in, titled It's All in Your Head (season 8), they were 9 years old.
They appear in 1 episodes out of a total of 331 aired
Episodes1
It's All in Your Head
episode S8.E15 february 2002After Dr. Corday moves out, Dr. Green fights loneliness and pain by immersing himself into his work. Dr. Chen discovers that a comatose teen is ready to give birth.