ORIGINAL AIRDATE: October 29th, 1990 ---
A villain from MacGyver's past makes a dramatic return and orchestrates a city-wide panic.
MISSION: Dr. Zito is back and crazier than ever. This time he breaks out of police custody and sets his riddler-esque traps all over the city.
This week's highlights include:

Zachitniki (Film)

Zaschitniki (In Russian: «Защитники»; The Defenders or The Guardians) is a Russian neo-noir superhero film directed by Armenian director Sarik Andreasyan and starring Sebastien Sisak, Anton Pampuchniy, Sanzhar Madiev, Alina Lanina, Valeria Shkirando and Stanislav Shirin.

Check out the article on wikipedia: https://en.wikipedia.org/wiki/Zaschitniki.

Watch S6E6: "Lesson in Evil" on CBS's website or check the alternative streamability of this episode here.