(at around 5 mins) As Lily, Nigel, and "Bug" are talking you can clearly see the "dead" man's stomach rise and fall with his breathing.
(at around 24 mins) Jordan opens the journal that J.D. gave her and the page has "L'engagement" written on it. Jordan says "The covenant" and "it's written in french". But "L'engagement" is the French word for "commitment" in English, the French word for "covenant", in this case, would be "le pacte".