Seth and Rachael MacFarlane voice roles not created by Seth or Rachael MacFarlane

Seth MacFarlane is a very talented creator, actor and singer, who has a trademark of singing like Frank Sinatra and being the main character(s) in TV shows and films created by him. However, in addition to his long-running roles in Family Guy and American Dad, he has new roles in other film and TV every few years, which have given him as much popularity as he has to stay in the Top 100 on Behind the Voice Actors. He and his sister are both actors of many voices, but not as common as Seth Green or Mae Whitman. This is why I found it interesting to mark all of the animated roles that Rachael and Seth get from other creators. Rachael MacFarlane was in a lot of Cartoon Network series before American Dad.

Although Seth MacFarlane has less roles in Family Guy than Trey Parker and Matt Stone in South Park, he has more prominence as an actor outside Family Guy as they have outside South Park. Rachael MacFarlane, like her brother, is also not a common voice actor, and they both voice main characters on American Dad. Since Rachael works less on Family Guy than Seth, that gives her more time for other voice roles outside their two staple shows. Seth and Rachael are both very talented actors and singers, and their lack of abundance in non-FOX roles is what makes me interested to know all the different voices the MacFarlanes can do. They work a lot on Disney Channel and Cartoon Network, but rarely Nickelodeon.

Update on March 22, 2020: Mr. Enter made a video about the 10 worst cartoon of the 2010s where Family Guy in the 2010s was #1, for how much its terrible jokes insult the audience and the influence it had on other bad adult cartoons of the decade, like Brickleberry and High School USA. Even though The Powerpuff Girls 2016 made Mr. Enter more uncomfortable than Family Guy, that was just #4 because it has more to do with the original series than 2010s Family Guy seasons next to 2000s Family Guy seasons. As much as Enter dislikes Family Guy and dislikes its influence even more, he doesn't judge Seth MacFarlane for it because Seth is not an untalented guy. He also knew that Quagmire is the worst character in Family Guy and deserves to be locked up, shot in the testicles and electrocuted, and even that would be too good for him. If Family Guy does not want to be in the worst cartoons of the 2020s, obviously all the current writers need to pull their weight to be funnier like 2000s Family Guy, when Meg was a daddy's girl to Peter despite their differences, but more importantly, the 400th episode should have all of those painful punishments happen to Glenn Quagmire, his mother Crystal, and John Herbert before they get killed off for real. If getting the rifle and electrocution in prison every day for 20 years is also too good for them, they deserve as much pain as Lord Peel in Atrocity #95 and Eric Feeble in Atrocity #96 until they finally learn their lesson about statutory rape, unless karma kills them first. If Seth MacFarlane listens to Enter's advice-well, he already found a new act with Sing and The Orville, but for Family Guy, since he has no power to end it, he would convince writers to destroy Quagmire, his mom and Herbert so Mr. Enter and other people who rightfully hate them will be glad to be rid of them.