coup de main - noun
\ˌkü-də-ˈmaⁿ
Definition of coup de main : an attack that achieves complete surprise.

Matt Smith [and his awful haircut] filming 'How To Catch A Monster' in Detroit.

| by Shahlin Graves

I know his hair is going to [eventually] grow back, but it still pains me slightly to look at these photos...

Matt Smith was spotted on the set of 'How To Catch A Monster' in Detroit this week, filming scenes for Ryan Gosling's directorial debut.

Check out more on-set photos below...