Regular, but generally responsible, consumption of alcohol by adults.
Larry was described as acting weird. The explanation was that he had probably been in a bar. Caroline seems shocked that he was drinking and driving. She encourages Rose to take away his car keys next time. He later has an accident when he has been drinking and Ginny threatens to take his keys away.
Ginny, when asked how she feels about her father, draws attention to his drinking. It appears to be getting worse throughout the film and his family seem worried.
A man tells a story in which he smoked a joint.
Ginny remembers the smell of whiskey and cigarettes on her father when she was a teenager.
A man is seen drinking from a whiskey bottle while driving. The truck swerves all over the road. He opens another bottle and continues drinking. His truck is later seen in the ditch and police are required to notify his relatives that he has drowned.