[s2e10] War Room | Ship

: To activate the sealing putty from a distance, Mac instructs the students to modify a walkie-talkie. By replacing the speaker with a thin wire, a radio signal can run a current through the wire to heat it up and ignite match heads, which then activates the putty.

Mac uses his scientific knowledge to guide the students through life-saving repairs remotely: [S2E10] War Room Ship

: In a lighter subplot, Jack Dalton kidnaps Elwood (Riley's father) to interrogate him about his latest schemes, showing Jack's protective nature toward Riley. : To activate the sealing putty from a

: This episode provides significant backstory for Matty, revealing she was once married and highlighting her personal sacrifices for her career. [S2E10] War Room Ship