I just watched The Other Man starring Liam Neeson and Antonio Banderas. I would rate it -1000/5. It had potential to be a really good movie, but it just never picks up. It was supposed to be a thriller, but there were no thrills to be found. All I can say is, it was a major disappointment.

I think Rotten Tomatoes said it better than me:

Rotten Tomatoes said:

Despite the best efforts of a talented cast, The Other Man is talky, witless, and tension-free.

Pretty much, the movie get's pumped up, and then right when there should be a climax, it just drops.

If I praised it on anything, it would be the cinematography. It had a wonderful cast, but that was pretty much it.