The package of rolling papers confiscated from the student are Zig Zag brand. The label is blacked out.
While speaking to the teachers Sergeant Friday (Jack Webb) states that in 1965 there were 29,400 alcohol related fatalities in traffic accidents on US highways.
Guest star Robert Clarke made his sixth (of seven) appearances on Dragnet (1967) in this episode. He also made 5 guests starring appearances on Dragnet (1951).