Along with a one-armed Jack Dalton (recovering from an injury sustained in the episode's teaser), Mac must protect Frankie and help her finish her research to catch the person behind the attacks. 🛠️ Key MacGyverisms & Science
Mac builds a functioning centrifuge using only string, cardboard, and a small motor to process blood samples.
The episode is notable for its look back at Mac’s college days and some "real-world" science hacks:
MacGyver’s expert eyes detect evidence of a bomb rather than an accident. He soon discovers that Frankie faked her death to hide from someone trying to suppress her groundbreaking DNA research.
To fend off mercenaries, Mac improvises a weapon by stripping the ends of an extension cord to create a high-voltage "whip".
