Director Chad Ridgely cast Rachel Alig as the lead in Murder Van after working with her on this film.
Writer and director Chad Ridgely specifically wrote the part of Walter with Doug Burch in mind after working with him on Massacre on Aisle 12 (2016).
When Dave slides into the living room wearing a hospital gown, the wooden Bucky the Beaver carving from Chad Ridgely's film Massacre on Aisle 12 (2016) can briefly be seen on the wall behind him.
As Susan looks for a folder she opens two table drawers. The first drawer she opens contains DVDs of Massacre on Aisle 12 (2016) and 6:66 PM (2017), director Chad Ridgely's two previous films.
The painting Susan walks by as she first enters her dining room is a portrait of fictional serial killer Jimmy Timmy Beck and is a prop from director Chad Ridgely's previous film 6:66 PM (2017).
Chad Ridgely: [extreme close-up of eye] the scene of Susan peering through the key-hole to Stella's apartment.