as Sam Dillinger: A recurring character who often provides a grounded perspective for Nate. Episode Guide and Themes
as Nate Marlowe: The uptight son caught in the middle of his family’s romantic chaos. Significant Mother - Season 1
is a 2015 sitcom that originally aired on The CW. Created by Erin Cardillo and Richard Keith, the series centers on a cringeworthy and comedic "new normal" for a young man whose best friend becomes his mother's romantic partner. Premise and Plot Summary as Sam Dillinger: A recurring character who often