Brian in Family Guy (1999–Present)
Unless you have been living under a rock for the past 20 years, you have probably heard about the hit animated TV show Family Guy. Brian is one of the main characters in this TV series, whose 21st season was aired last year.
Seth MacFarlane voices him as a white Labrador who walks and talks, debates, and only occasionally acts like a dog. His character is meant to be intelligent and sophisticated, but he makes mistakes from time to time.