Thanks to @mpgosselaar for joining us in-studio last week. Mark-Paul rose to fame playing super preppy #ZackMorris on #SavedByTheBell, then made the hard transition from teen heartthrob to a gritty #NewYork cop on #NYPDBlue later in his career. He can now be found as Federal Agent Brad Wolgast on @thepassagefox. #ThePassage #MarkPaulGosselaar