Seth MacFarlane & Christopher Knight

American sports journalist and executive Bonnie Bernstein tweeted a sensational question on February 25, 2013. He asked if Seth MacFarlane and Christopher Knight had ever been seen in the same place at the same time. But obviously, she knew Knight was way more senior to MacFarlane, and both started their acting careers 28 years apart. Even before the thrilling tweet, people used to ask if the two were relatives.

They are very identical in terms of build and height, including faces. Maybe Knight could play MacFarlane’s father or uncle in a movie. MacFarlane is also into singing, has released seven studio albums, and received seven Grammy nominations.