Carl and Judith's blue handprints almost didn't make a second appearance. The paint department had to recreate Judith's handprint because it was smeared after the original take.
The shot of Jadis on the platform was intended as a callback to Season 4. It was meant to evoke the moment Glenn found Tara in a near-catatonic state, having just lost her sister and niece.
Sydney Park AKA Cyndie started out in the business as a young comedian. She made her debut at the Hollywood Improv at age 6.