This is a real commercial for Canada's top children's hospital featuring numerous kids having heart attacks and the hospital's "amazing" ability to predict who might get them.
Invasion of the Neptune Men [1961] (1997 Full Mystery Science Theatre 3000 Show) | Sci-Fi/Action/Part-Humor | Sonny Chiba | Summary: Inept invaders from Neptune are thwarted by a superhero (Sonny Chiba) and a team of Japanese kids wearing micro shorts.