“It’s About Time!”, by Isaac Carlton (5 min, Dust channel), presents a young man, played by Cody Osell, in the 1980s, typing a letter, in a small room in a farm house with the gadgetry of the day.
A refrigerator, with a candle on top appears in his yard. Inside, there is a sign, “get in”. It’s an invitation for an unstoppable loop in time travel.
It will then go through its defrost cycle.