(Wednesday, March 1, 1972, 10:00 p.m. ET) — A bored colonial on a Malaysian plantation employs an exotic accomplice–an earwig–in his gruesome plot to assassinate a romantic rival on tonight’s episode of the NBC-TV anthology series Night Gallery.

(Wednesday, March 1, 8:00 p.m. ET) — Malloy and Reed try to curb a chronic street racing problem by befriending the club leaders and working with a racing promoter to open a legitimate drag strip on tonight’s episode of the NBC-TV police drama Adam-12.