When Lorca swings the sword at Georgiou after pulling the knife from his shoulder and throwing it, you can see Michael fighting a woman in the background. She throws a punch at the woman that misses her by at least a foot.
Deitmer says that she doesn't think Discovery could outmaneuver the blast if the Charon's central orb is detonated. The Discovery would not need to outmaneuver the blast, it would need to outrun it.
Stamets mispronounces the name of the ISS Charon as "Carrion."