Carl Twomey is a fictional character portrayed by Gabriel Mann in the TV series ER.
In the first episode they appeared in, titled Random Acts (season 3), they were 24 years old.
They appear in 1 episodes out of a total of 331 aired
Episodes1
Random Acts
episode S3.E20 may 1997Jeanie asks Greg to help Al get into a special AIDS-program at the hospital. Olbes brings in her grandfather, who had a stroke.