Clark, the lactation consultant, is played by Jenna Fischer's real-life husband, Lee Kirk.
SCTV alumnus and comedy writer-director-actor Harold Ramis's final directing job before his death in 2014.
A week before the filming of this episode, Jenna Fischer's sister Emily gave birth to her first child, a daughter named Cecilia Marie. Jenna asked the writers if they could name Pam and Jim's baby after her niece, and they said yes.
This episode introduces the Scranton Strangler via a newspaper headline Andy is holding in the hospital.
This marks the fourth and final television directorial credit for Harold Ramis, who directed three other episodes of the show.