Peter is a fictional character portrayed by Jeffrey DeMunn in the TV series Chicago Fire.
In the first episode they appeared in, titled Mon Amour (season 1), they were 65 years old.
They appear in 1 episodes out of a total of 252 aired so far
Episodes1
Mon Amour
episode S1.E2 october 2012An injury sidelines Herrmann. Severide carries out a victims last wish after failing to save him. Casey wants to restart things with Hallie. The fire crew are having issues with a goat being on their insignia.