an animal is hit with a car and left on the side of the road, and the family drives away. you can't see it much, but you hear the animal being run over and whimpering/whining in pain.
At about 58:30, they arrive to a gas station and one of the characters opens the van's door. The bride gets out quickly and vomits. Skip around 10 seconds.
They don’t explain that he is mentally ill, but all these character have PTSD and have violent thoughts For the abuser is open to debate, but I would say to be in that position you have to be mentally ill to harm other people
not actual scenes of sexual content, but discussions of things that happened in the past, such as dragging someone naked, discussion of an almost sexual assault of a female character, discussion of calling another female character a prostitute basically.