I couldn't quite fathom the start of this film as PI "Church" (Kenneth Branagh) sports a rather strained American accent yet is hassled by locals for driving on the wrong side of the road. Anyway, after that introduction we learn that he is an expert with missing persons - just ask the freezer-inhabiting lapsed shrink "Cozy" (Robin Williams). Things take a bit of a different turn for the man, though, when he encounters an enigmatic mute woman (Emma Thompson) whose mystery intrigues him. Who is she and what is her story? With the help of his barely defrosted new buddy, he sets about reconstructing elements from her past and that leads to quite an harrowing series of memories involving a post war composer called "Strauss" (KB) who married the impressionable "Margaret" (ET) but who was then hanged for her murder. Murdered she certainly was, the newspapers confirm that, but when hypnotist "Frank" (Derek Jacobi) arrives on the scene to help get to the bottom of things, the plot definitely thickens. Moreover, as she gradually recalls more of this impossible past, she regains an element of her speech - but only insofar as it relates to solving this riddle - and it's beginning to look quite possible that "Church" is an integral part of the conundrum too! Now yes, this is all quite contrived. There are definite shades of Daphne Du Maurier throughout and there are some gaps in the plot that you'd need a bridge to get over - but there's also an engaging chemistry on display between Thompson and Branagh; Jacobi harks back a little to his "I, Claudius" mannerisms and I thought there was quite a sparing but creepy effort from the young Gregor Hesse whom you sense has something more of the game than his innocent young looks might suggest. It juggles the timelines using colour v monochrome effectively to avoid any ambiguity with the storylines and the conclusion is as messy as I was expecting. It's a solid thriller that holds the attention, with a solid supporting cast and is worth a look.