Andy Chworowski, a former Godrey Ho dubber and actor, also shows up as Gordon's ally Andy (who is only heard over the phone), and delivers the same line he delivered in Ho's Ninja The Protector: "What's a ninja?".
Devouring Gordon's photograph after being unable to tear it up.
Devouring the cookie he used to wipe his face with during the training montage.
Additionally, Brad wasn't originally meant to dub Bruce's voice himself, but after submitting a performance based on the villain Solomon in Godfrey Ho's Thunder of the Gigantic Serpent, he got the dub job as well.