Team A25 of the 2023 48Hour Film Project Toronto presents '3815andMe'. A fish out of water film following professional chef Kai Lee (Damon McLean) as he meets Erika Kress (Shayelin Martin), a result of his sperm donations in his younger years.

As per competition rules, this film was made in 48 hours and had the following required elements:
1. Character named Kai Lee who is a professional chef.
2. The line of dialogue "Well, who knew".
3. Postcard as a prop.
4. Must have a run time of 4-7 minutes.