Mystery 101: Killer Timing (2021)

When a serial killer breaks free, the stakes soar for Amy and Travis, who find themselves embroiled in their most perilous investigation yet. As an attempt on Travis's life heightens the urgency, they enlist the help of his ex-girlfriend from the FBI. Together, they race against time to uncover the links between the killer and the threats looming over them. With danger lurking at every corner, the trio must solve the mystery before it claims another victim.