Explore the intricacies of resurgence effects in JT gravity through this comprehensive 1-hour 25-minute lecture by Lorenzo Russo at the Galileo Galilei Institute. Delve into specific examples, focusing on the Spectral Form Factor and Weyl-Petersson Volumes, to gain a deeper understanding of these complex phenomena in theoretical physics. Examine how resurgence theory applies to JT gravity and its implications for our understanding of quantum gravity and holography.