John Magaro and John Palladino both starred in Orange Is The New Black, playing Vince Muccio and Josh respectively
Margo Martindale reprises her role of Ruth Eastman in The Good Wife spin-off, The Good Fight (2017).
Alan Cumming (Eli Gold) & Lesli Margherita (Mama Jill) also worked together on two episodes of Instinct (2018), as Dr. Dylan Reinhart & Mario Fucci respectively.
This episode marks the first time Howard Lyman (Jerry Adler) & Jackie Florrick (Mary Beth Peil) meet.