There was an obscene image on the original televised version: When the little girl goes into the garage to inform her father about her brother's drug use, there is a nudie magazine lying open on the father's tool bench. We can glimpse one exposed breast and the woman's vaginal region. This is subdued from the VHS release.
Violence & Gore
None
None.
Profanity
None
None.
Alcohol, Drugs & Smoking
Moderate
The entire film is about drugs (specifically Marijuana), and how to avoid them and not take them.
Frightening & Intense Scenes
None
This are couple disturbing imageries involving what would become the teen protagonist if he continues his drug use, involving dying with gusty features. This might scare some.
The "Smoke" character (representing Marijuana) might be scary to younger children, since he literally looks like a cloud of anthropomorphic smoke, and talks like a shady drug dealer.