Fecal Matters

"Fecal Matters" is the tenth episode of the nineteenth season of, and the 359th episode overall. It first aired on January 17, 2021.

Synopsis
"When Peter makes it through a bad flu season without getting sick, the hospital asks him to volunteer as a nurse, but he finds himself at a crossroads when his mortal enemy, Ernie the Giant Chicken, is admitted to the . Meanwhile, Brian receives his genetic test results and learns he is part cat, causing him to have an identity crisis."

- The Futon Critic