Ethan's age is given as nine.
Ethan's soccer team is the Philadelphia Flyers.
Elizabeth Hoffman and Tess Harper are seen in flashback footage from a previous episode. They played Nancy's mother Eleanor and sister Deb, respectively.
Lyndsay Riddell takes over the role of Brittany Weston for the remainder of the series' run.
Peter Horton and Melanie Mayron are credited but don't appear. Mayron is featured only in flashback footage.
Ethan: Can I put a steak on it like they did in Raging Bull?
Raging Bull (1980) was director Martin Scorsese's highly-acclaimed film about the life of boxer Jake LaMotta. Robert DeNiro, who played LaMotta in the film, won an Academy Award for his performance, one of two Oscars the film won out of eight nominations.