When Blue (aka Francisco Scaramucci) makes the cross sign during his monologue at lunch, he completely fumbles it, showing how much of a "believer" he really is and how little faith means to him.
Ritchie Coster and Debi Mazar both played secondary villains in Batman movies. Mazar portrays Spice in Batman Forever (1995). Coster played the Chechen in The Dark Knight (2008).