For Madeline Chen, a blind date ends in a crushing fiasco: fatal for her and fatal for the guy. To solve the problem (a corpse in the trunk), four eccentric aunties come to the rescue.

However, getting rid of the body turns out to be much more difficult. Especially when a cake freezer (with a corpse hidden in it) is accidentally sent to a billionaire's wedding. There, Maddie, her mother and aunts are working on preparing the holiday on a grand scale. This is the largest order for their family wedding business, which threatens to turn into failure.

Such an outcome is unacceptable, because the main motto of the family is: “Don’t leave your most important day to chance, entrust it to the Chens!”