Susan Kelechi Watson (left) as Beth and Sterling K. Brown as Randall in “This Is Us” on NBC.
Susan Kelechi Watson (left) as Beth and Sterling K. Brown as Randall in “This Is Us” on NBC. NBC Ron Batzdorff/NBC
Susan Kelechi Watson (left) as Beth and Sterling K. Brown as Randall in “This Is Us” on NBC. NBC Ron Batzdorff/NBC

What to Watch on Tuesday: ‘This Is Us’ and ‘Bull’ are new

September 20, 2016 6:00 AM