A good mystery can be hard to come by, but director Thea Sharrock’s newest film manages to be both captivating and laugh-out-loud funny. Drawing from a real event, this unusual story recounts the baffling situation of a small coastal town in 1920s England where people start getting anonymous letters containing surprisingly vivid and imaginative insults. A newly arrived Irish woman with a sharp tongue (Jessie Buckley), who isn’t shy about expressing herself, quickly becomes the main suspect. Her neighbor, a cheerful but reserved Christian woman (Olivia Colman), finds herself on the receiving end of these messages; she lives with her strict, critical father (Timothy Spall) and frail mother (Gemma Jones). But is this person truly responsible? When an energetic and determined policewoman (Anjana Vasan), who’s meant to avoid getting involved, starts looking into things, she finds clues suggesting that the situation isn't as straightforward as it appears. The movie turns out to be a wildly funny suspense film full of unexpected developments and diversions—a smart, original, and hilariously cheeky production that will appeal to anyone who enjoys well-crafted, old-fashioned cursing (consider this a warning for those easily offended). The acting is excellent from everyone involved, especially the main actors and several memorable supporting characters. It’s clear that making this film was an enjoyable experience for all, and that feeling comes across in the final product. There are moments where the story slows down a bit, but it hardly matters; “Wicked Little Letters” is so entertaining that you won't notice. What’s particularly interesting is that this is a true story—one that caused quite a stir when it happened—that had faded from memory until now, thanks to this delightful and sneaky independent film. It’s fantastic!

Source on TMDB