The Case of the Carefree Coronary Perry Mason : Season 9 Episode 6
TV-PG CBS 1h 00m
Aired: October 17th, 1965 @ 12:00 AM EST on CBS
The Safeline Insurance Company notices an increase in heart attacks among their policy holders. The company suspects fraud and hires Perry and Paul to investigate. When Paul goes undercover as a construction worker, he almost doesn't survive the assignment.
