Michael Mueller is a fictional character portrayed by Louis Ferreira in the TV series ER.
In the first episode they appeared in, titled The Domino Heart (season 6), they were 33 years old.
They appear in 1 episodes out of a total of 331 aired
Episodes1
The Domino Heart
episode S6.E11 january 2000Lucy's patient finally gets the call to receive a heart transplant, but there are complications. Greene interferes in a gay couple's domestic situation. Corday tricked her patient who murdered several women and now he's being transferred to a county jail.
