Out with a Bang (2019)

With a meteor set to strike and destroy earth in a mere 12 hours, lecherous married couple Violet and Aaron, and their more conservative counterparts Ruth and Andrew have gathered at the former’s mansion for an extended stretch of debauchery before everything, and everyone, is annihilated. The impending meteor has set off a punishing heatwave, and everyone is oddly relaxed because the reality of the situation has not sunk in.