Encyclopedia Griffin

When Stewie complains that his tricycle has been stolen, Peter and his friends are spurred into action. Peter finds the kid responsible, and the success leads the group to start a detective agency for kids.

Season 13 | Episode 11

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