Four couples meet for Sunday brunch, then discover they are stuck in a house together as the world may be about to end.

When eight friends meet for their monthly couples brunch, what starts as an impromptu therapy session/airing of domestic grievances takes a sudden catastrophic turn when the city falls victim to a mysterious attack. Trapped in the house and unsure of their fates, these seemingly normal people become increasingly unhinged, with surprising results.—Oscilloscope Pictures

For her third date with new boyfriend Glen, Tracy brings him along to Emma and Peter's long-standing Sunday couples' brunch. Two more friendly couples await, eager to start the feast, but when they all realize that the Internet is out, this unexpected incident begins a strange afternoon. Next, a neighbor in a bright-yellow Hazmat suit drops by with a shocking revelation. It's all downhill from there. Now the soup is getting cold and the knives are coming out. Can things ever be the same after this disastrous party?—Nick Riganas