Kevin (Probably) Saves the World - Season 1 Episode 15 -

Feeling guilty about the role he played in getting the former high-school security guard fired, Kevin looks to help Becky follow her true passion: inventing. With Amy and Tyler's assistance, they enter Becky's newest invention into a local Entrepreneur Expo with hilarious results. Meanwhile, Yvette is forced to come to terms with Dave's disappearance.