: Matty Webber’s ex-husband, Ethan Raines, goes missing while undercover with a dangerous criminal organization, forcing her to confront her past and work with the team to find him. Key MacGyver Hacks
: Bozer’s romantic feelings for Leanna continue to grow as they work together. [S2E10] War Room Ship
Mac uses his scientific knowledge to guide the students through life-saving repairs remotely: : Matty Webber’s ex-husband, Ethan Raines, goes missing