This is Jonathan Cake's third appearance in the Law & Order universe:
- He played Colin Ledger on Law & Order: Criminal Intent (2001) in Neighborhood Watch (2008) & Last Rites (2008)
- He played Marcus Woll on Law & Order (1990) in Boy Gone Astray (2009) & For the Defense (2009)
- He plays Monsignor Mulregan on this show in Manhattan Transfer (2016) & Unholiest Alliance (2016)
Abigail Savage has played several different characters during the shows run.
- Dot in Control (2003)
- Cat in Sugar (2009)
- Nina Kelly in Manhattan Transfer (2016) & Unholiest Alliance (2016)
The shelter Ellie Porter was taken to, St. Bernadine's Halfway House for Women, in Spring Awakening (2014) is shown again in this episode as the nuns mention to Benson how they say the rosary for Ellie and ask Benson how Noah is doing.
Michael O'Keefe has played several different characters during the shows run.
- Al Marcosi in Counterfeit (2002)
- Ronald McCain in Outcry (2004)
- Father Eugene O'Hannigan in Manhattan Transfer (2016) & Unholiest Alliance (2016)