Once Bitten

After Brian gets diagnosed with liver disease from his heavy drinking, Peter is stuck with the task of inserting Brian's suppository pills. When Brian bites Peter's arm in self-defense, Brian becomes the alpha dog.

Season 13 | Episode 15
TV-14-DLSV
PRESENTED BY
Cast

Seth MacFarlane

Peter Griffin

Alex Borstein

Lois Griffin

Seth MacFarlane

Stewie Griffin

Mila Kunis

Meg Griffin

Seth Green

Chris Griffin

Seth MacFarlane

Brian Griffin

Seth MacFarlane

Glenn Quagmire

Patrick Warburton

Joe Swanson

Mike Henry

Cleveland Brown