When tragedy strikes, the clock starts ticking. This episode pulls back the curtain on how mass-shooting investigations unfold—from the chaos of the first responders to the meticulous work of forensic teams and behavioral analysts. We explore how law enforcement reconstructs timelines, deciphers motives, and collaborates across agencies to uncover the truth. With insights into digital forensics, psychological profiling, and policy implications, this deep dive reveals the layers behind every headline. What patterns emerge? What warning signs are missed? And how do these investigations shape the national conversation on violence, mental health, and justice?