We think Collins dictionary summed up the phrase Coenesque best: "Reminiscent of the work of US filmmakers Joel and Ethan Coen featuring bizarre and involved plots, use of irony and black humor, and allusions to film classics."
When three blue collar acquaintances come across millions of dollars in lost cash they make a plan to keep their find from the authorities but find complications and mistrust weaving its way into their plan.
Early 1970s. Four strangers check in at the El Royale Hotel. The hotel is deserted, staffed by a single desk clerk. Some of the new guests' reasons for being there are less than innocent and some are not who they appear to be.