The actor that won the BAFTA for Best Actor in a Leading Role for his performance in "Billy Elliot" also starred with Devon Alan and Dermot Mulroney in what 2004 film? 
Undertow (2004 film): Undertow is a 2004 psychological thriller film directed by David Gordon Green, starring Jamie Bell, Devon Alan, Dermot Mulroney and Josh Lucas.
i don't know