Episode #2.2 - S2-E2
Character mistake: The prescription pills are labeled "Sister Therese", but Therese is not a nun yet (in the credits of the episode itself she is the one not labeled as such, but just by her name). (00:44:50)
Episode #2.2 - S2-E2
Character mistake: Throughout the episode, multiple times members of the clergy themselves talk about Therese not having yet received "holy orders." She would never have, considering that nuns only take "vows", the former are just for men.
Episode #2.2 - S2-E2
Character mistake: Dwayne takes only the thumbprint of Sister Marguerite before she leaves. (00:12:50)
Answer: Most likely they had only tropical exotic drinks, he wanted an old fashioned English beer.