Trial & Error Lady, Killer Episode 4 A Hole in the Case ( Air Date 2018-07-26 ) Genre Comedy category. Overview "As the trial begins, Josh and his team experience some hiccups in proving Lavinia's innocence to the judge. As soon as Josh thinks he's been able to find cause for dismissal of the case, Carol Anne argues to test the timeline herself, leading them to uncover a hidden passageway on Lavinia's property.".