Margaret Murphy..
Do you know actress is Katey Sagal's SIL ?
shareYes.
shareThere were quite a few family members
shareyes, it was becoming somewhat incestuous..
shareQuite a few family members.. as in actors?
Proof.
Kurt Sutter is the creator of SOA, Kathy Sagal's husband, he plays Otis and McNally Sagal is her SIL. There's other appearances of family members a scene or 2 here and there. Definitely a family affair
shareThere were more Sagals in cast&credits
shareIt was only Katy Sagals family which probably got casted because of their relationship to her. I already knew that Kurt and Katy were married, so.
Not really that special.