Laurie /Reeves chemistry
At one point, Forest Whitaker's Captain Wander sneers about Biggs' fondness for Ludlow (see the quotes). Now I just found Hugh Laurie Admits to a Man Crush on Keanu Reeves (http://www.youtube.com/watch?v=QjASLK25qyo). In the interview, Laurie says so jokingly, but in their scenes together, Biggs (Laurie?) seems like he really likes Ludlow (Reeves?). It's probably just an inside joke.