The movie is among projects which could secure a North American deal out of the festivals.
This is blown open when Saul (Sarsgaard) follows her home from their high school reunion.
Their surprise encounter will profoundly impact both of them as they kick off the door to the past.
MemoryToronto Film Festival
Producers are Michel Franco, Erendira Nunez Larios, Alex Orlovsky and Duncan Montgomery.
The Match Factory and Gersh are handling sales.
Mexican filmmaker Franco is known for movies includingNew OrderandSundown.
