Karl Mueller is a fictional character portrayed by Mark Rolston in the TV series Babylon 5.
In the first episode they appeared in, titled The Quality of Mercy (season 1), they were 37 years old.
They appear in 1 episodes out of a total of 110 aired
Episodes1
The Quality of Mercy
episode S1.E21 august 1994Talia must enter the mind of a convicted murderer while Dr. Franklin goes to Downbelow to investigate a doctor who apparently is 'magically' healing people.