Jerry Rothwell's documentary Donor Unknown (Gucci, 2010) aired on PBS's Independent Lens on October 20th, and is now available online. You'll be able to stream the film in its entirety for free until Friday the 28th -- don't miss it!
The film follows JoEllen Marsh, 20, on her search to find out who her biological father is -- all she knows about him is the label the California Cryobank gave him in the 1980s: Donor 150. When JoEllen discovers a website that connects donor‐conceived children, she manages to track down a half‐sister in New York and, over time, 12 more half‐siblings across the United States and eventually Donor 150 himself.
Check out the trailer below: