BROTHERS & SISTERS “Father Unknown” Season 5 Episode 20

BROTHERS & SISTERS "Father Unknown" Season 5 Episode 20

Watch a sneak peek of the upcoming episode of BROTHERS & SISTERS “Father Unknown” Season 5 Episode 20 which airs on Sunday April 24 at 10pm on ABC. You can read all our coverage of Brothers & Sisters here.

Episode Synopsis: BROTHERS & SISTERS “Father Unknown” Season 5 Episode 20 – Parenthood is questionable for more than one member of the Walker family, as Justin keeps a closely guarded secret about the true paternal identity of one of his siblings and Scotty makes a shocking discovery that will bring a new life into the Walker family fold, on “Brothers & Sisters,” SUNDAY, APRIL 24 (10:01-11:00 p.m., ET), on the ABC Television Network.