Originally Posted by majormarilyn2009
No, Sean and Cambias are not the same actors. Sean is same "era" as Robert Scorpio (who was also married to Holly, at some point). Cambias (can't remember his first name) was later. There was another Cambias brother. I don't think they even knew anyone from Scorpio "era" Frisco and Felicia were also in the group with Robert, Anna and Duke.
The Cambias brothers are from All My Children. Never been on GH. The actor who played Michael Cambias on AMC is now playing Sam's father on GH but now he's one of the Jerome family, Ava's brother. He just uses another name now and no one knows he and Ava are related yet. The other Cambias brother on AMC is Zack Slater who changed his name as he did not want to be associated with his Cambias family.