At 20:20, Acevada orders Wyms to drop the Toni Jahnes murder investigation since she died of natural causes. Wyms says she won't until she knows whether the heart attack was caused by the burglary at Jahnes's home. Aceveda says, "The law doesn't see it that way." Wrong: under California law, any death--even of natural causes--arising from the commission of a felony is automatically first degree murder.
At the end of the episode, Claudette is typing on a computer keyboard; her fingers are actually floating over the keys, not pressing down on them.