Mirielle Enos and Alan Ruck who portray Alice Vaughn and Gordon Bailey respectively are married to each other in real life.
In the original trailer released in spring 2015, Damon Dayoub was Kieran, Alice's (Mireille Enos) fiancé, and Bethany Joy Lenz was Zoe, his wife. However in July 2015, it was reported that Dayoub was replaced with Peter Krause and Lenz with Sonya Walger. In the new pilot, Kieran's name changed to Benjamin and Zoe's to Margot. In August 2015, it was also announced that showrunners/executive producers Jennifer Schuur and Josh Reims had left over creative differences.
The art gallery is actually the Japanese American National Museum in Los Angeles.
Alice Vaughan drives a Mercedes Benz E-Class Coupe.