WARNING: SPOILERS

The following is Netflix's description (both onsite and on their DVD sleeve) of Akira Kurosawa's “The Bad Sleep Well” (1060):

Koichi Nishi (Toshiro Mifune) is distraught after his father's demise, which he blames on the cutthroat corporate environment in which he worked. Desperate to avenge his father's senseless death, Koichi begins to tamper with the sanity of each person who ever wronged the man. He starts with the cake at his very own wedding; per Koichi's instructions, the confection has been specially crafted to remind the attendees of their darkest secrets. …

In case you haven't seen the film (and are still shamefully reading this): The movie opens with the wedding of the daughter of a high-ranking public official, at which reporters gather in anticipation of the arrest of this official and several of his right-hand men. We follow the initial police investigation into the scandal — apparently the government accepted a high bid on a construction project for kickbacks — but government and corporate officials remain tightlipped and no one's prosecuted. Then two of the right-hand men kill themselves. No, just one. Koichi Nishi (Mifune), the groom at the wedding, prevents the other from doing so. Why? We find out an hour and twenty minutes in: He's the son of an official who killed himself five years earlier — in another scandal, protecting these same guys — and he's been plotting revenge ever snce.

In other words, in their first sentence, Netflix gives away the goods. As for their last sentence? The description reminded me of that early “Star Trek” episode in which people act out their darkest secrets (Sulu turns into a barechested swashbuckler, etc.), but, in the Kurosawa film, there's nothing in the cake in question. It was simply baked in a way to remind the men of a shared dark secret. Singular.

Oh well. IMDb.com gives away the plot, too. No tight lips here anyway.

A shame because the first half of the movie is the best. It loses itself in the second.