What starts out as a goofy episode involving a UFO sighting, slowly turns into one of the best episodes of the series as Mac begins to question whether UFO's are real or not.

Episode Title: The Visitor

Original Airdate: December 3rd, 1990

A farm-worker organizer who uncovered evidence against growers using deadly pesticides is found dead. Mac goes undercover to investigate the man's death.

Episode Title: Bitter Harvest

Original Airdate: November 19th, 1990

MacGyver is accused of having a fear of commitment, so naturally he dreams of the Old West where all the women are mail-order brides.

Episode Title: MacGyver's Women

Original Airdate: November 12th, 1990

Quite possible one of the goofiest episode we've ever seen!  After Grandpa Harry passes away, his will leaves a vintage station wagon in Mac's possession. However, a bunch of crooks (including Abe Vigoda!) express interest in finding the car, believing a priceless diamond pendant to be hidden inside.

Episode Title: Harry's Will

Original Airdate: November 5th, 1990

The absolutely insane Dr. Zito escapes from court during his hearing.  And now MacGyver and the police are the victims of Zito's sadistic games.

Episode Title: Lesson In Evil

Original Airdate: October 29th, 1990

Mac just seems to be in the right time at the right place...ALL THE TIME!  When he successfully reunites a German man with his long lost granddaughter, not all is as it seems, as it appears the granddaughter is interested only in grandad's gold.

Episode Title: The Wall

Original Airdate: October 22nd, 1990

Lisa returns!  This time, she's dealing with some pretty significant alcohol abuse issues.  Mac to the rescue, I suppose!

Episode Title: Twenty Questions

Original Airdate: October 8th, 1990

A gun that was used to assassinate a presidential candidate is found years later when a cop is shot.  This information leads the police to the youth center, where a friend of MacGyvers is accused of the shooting.

Episode Title: The Gun

Original Airdate: October 1st, 1990

Mac and Pete head to Romania, and while being held hostage (of course...), Mac saves the life of the soldier who kidnapped him.  As we begin the softer side of Mac, he attempts to appeal to the soldiers humanity.

Episode Title: Humanity

Original Airdate: September 24th, 1990

It's a new season and new look for MacGyver!  Not really, though.  As we open the season, Mac believes that an ex marine from the local youth center is training vigilantes to destroy the city's crack houses.

Episode Title: Tough Boys

Original Airdate: September 17th, 1990