Stopping Codex - MacGyver
"Save + The + Dam + World"

On MacGyver Season 4 Episode 13, when the Phoenix team tries to prevent Codex from using a weapon of mass destruction, Mac and Riley get caught in the middle.

Aunt Gwen - MacGyver
"Loyalty + Family + Rogue + Hellfire"

On MacGyver Season 4 Episode 12, the team is forever altered when Mac's Aunt Gwen gets into his head about family and convinces Mac and Riley to join Codex.

Prison Cell - MacGyver
"Psy-Op + Cell + Merchant + Birds"

On MacGyver Season 4 Episode 11, Mac is placed in a fake prison cell with a Codex operative, The Merchant, to gain his trust and get intel on their next move.

Dream State - MacGyver
"Tesla + Bell + Edison + Mac"

On MacGyver Season 4 Episode 10, Mac is put into a dream state to help him recall key evidence found in Nikola Tesla's secret lab that could stop Codex's plot.

Grieving a Loss - MacGyver
"Code + Artemis + Nuclear + N3mesis"

On MacGyver Season 4 Episode 9, while Mac's friends surround him during his time of grief, Los Angeles' power grid is taken hostage in a ransomware attack.

Oversight Recruits Mac - MacGyver
"Father + Son + Father + Matriarch"

On MacGyver Season 4 Episode 8, after Oversight is almost killed in a bombing, he recruits Mac to help him find the suspected bomber, Mason.

A Date Turns To Chaos - MacGyver
"Mac + Desi + Riley + Aubrey"

On MacGyver Season 4 Episode 7, a double date descends into chaos when Mac and Desi end up witnessing a murder in the back of the restaurant.

Rescue Mission - MacGyver
"Right + Wrong + Both + Neither"

On MacGyver Season 4 Episode 6, Russ' first love is kidnapped by the rebels he fought during his private contract days and takes the Phoenix team to rescue her.

Soccer Player - MacGyver
"Soccer + Desi + Merchant + Titan"

On MacGyver Season 4 Episode 5, Desi tries to find the main players in the Codex and cut off their match-fixing funding by going undercover as a soccer player.

A World War II Bomb - MacGyver
"Windmill + Acetone + Celluloid + Firing Pin"

On MacGyver Season 4 Episode 4, as Mac tries to rescue survivors from a collapsed building, he discovers an undetonated bomb from WWII beneath the rubble,