Other mistake: Commander Jet does not hold the rank of "Captain", but he's addressed as such, just as many times as he's called by his proper rank.
Continuity mistake: This all takes place before Revenge of the Sith. Anakin is talking to a holo of a pregnant Padme, but he doesn't find out she's pregnant until he returns from rescuing the Chancellor in that film.
Suggested correction: Just because the audience noticed Padme is pregnant does not mean Anakin did.
Plot hole: Cato doesn't even know who Ord (the person she is impersonating) is, and yet she manages to perfectly imitate his voice and manner. She wouldn't have transformed her own internal organs, since she probably would have ruptured them.
Suggested correction: Quite apart from anything else, Cato is a member of a shapeshifting species, so why wouldn't she be able to perfectly take the form of another species? And her internal organs have nothing to do with the plot of this episode.