The entire film was shot in 2 days total, with those days spread 7 months apart due to a real-world house renovation that served as the central location.
A house renovation was the catalyst for the time travel plot, having a way to show the passage of time.
61 scripted pages were shot on the first day of filming. 50 pages shot on day two.
Lead actor Mason Heidger recorded himself speaking all the dialogue and listened to it on repeat for months in order to memorize 61 pages, 35 scenes, in which he appears in all.
A blizzard of 15 inches of snow almost prevented the first day of shooting (half the film) from happening.