It’s a fairly agreeable comedic film, though ultimately not very memorable. I first watched this movie years ago, maybe fifteen or twenty years back, and I enjoyed it quite a bit then. But as time goes on, people change, and seeing it again recently didn't evoke the same enjoyment. The plot kicks off with a robbery involving a significant quantity of diamonds. The thieves involved are a mismatched group lacking any sense of loyalty; they double-cross each other, leading to someone’s imprisonment and then the disappearance of the jewels. As they attempt to figure out what happened to them, this collection of criminals must also avoid capture by law enforcement while silencing the sole person who could testify against them. The movie boasts a talented ensemble cast including Jamie Lee Curtis, John Cleese, Kevin Kline, Michael Palin, and Tom Georgeson. While Cleese and Curtis are featured prominently, they don’t quite deliver as expected, allowing the supporting actors to shine. To be frank, Cleese does his best, but it's Kevin Kline who truly stands out. He is genuinely amusing, quick-witted, and complements Curtis well, even though she seems a little slow to keep up with him. Despite the cast’s commendable performances, the film feels rather dull overall. Technically, it’s unremarkable—the production values are basic, almost as if they were striving for economical but serviceable solutions. There is some humor present; it still functions on a minimal level, and the plot's surprises, along with its brisk pace, propel the story forward without giving viewers much time to consider what’s happening. However, it isn’t laugh-out-loud funny. The film received three Oscar nominations in 1989 and rightfully secured the award for Best Supporting Actor thanks to Kline’s outstanding performance. Still, these days, hardly anyone remembers it. It didn't leave much of an impression, even within the comedy landscape of its time.

Source on TMDB