First 30 minutes of the movie is entertaining for the audience in a sense it gives an exact feeling of starting a fresh Agatha Christie novel. And then, ''wait did they just explained the whole thing in mid scene?''

I think the aim was to give a shock effect with the last scene of the movie. Guess what? It does not, and a fun little twist is not a person is exactly aims to get from a crime solving mystery movie. 6/10 for the effort and cast.