Memoir of a Snail: parents' guide
Best for ages 15 and up. Rated R for sexual content, nudity and some violent content.
A tender but very grown-up stop-motion drama for older teens and adults, not for younger kids drawn in by the clay animation. Grace, a lonely woman who hoards snail trinkets, looks back on a life of loss: her mother died giving birth, her alcoholic father dies when she is a child, and she is separated from her twin brother, who is abused by a fundamentalist foster family. Expect clay nudity, comic sex scenes, gruesome deaths, alcoholism, a boy who burns himself, a controlling husband, and a suicide attempt she abandons at the last moment. It ends hopefully. Best for about 15 and up.
What's in it
Violence
ModerateStop-motion but sometimes gory: a man is stabbed through the chest, another is eaten by a crocodile, a ceiling fan severs a finger, and two boys get prolonged electric shocks for kissing. Also schoolyard beatings and a boy trapped in a burning building.
Language
ModeratePlugged In counted two s-words, three uses of 'dickhead,' two misuses of God's name and about ten middle fingers. Other words include 'bastard,' 'wanker' and 'bugger,' and a character is called the homophobic slur 'poofter.' No f-words reported.
Sex and nudity
StrongClay nudity at swingers' parties and on a nudist cruise, including bare breasts; Plugged In reports male and female full-frontal shots. Comic sex with moaning, a judge fired for masturbating in court, a husband's secret nude photos, crude genital drawings, mating snails.
Drinking, drugs and smoking
StrongAlcoholism is a major thread: the twins' father, who uses a wheelchair, drinks heavily, and a disgraced judge passes out in the street. A man trades church money for whiskey, most adults smoke cigarettes or cigars, and someone bakes marijuana cookies.
Scary or intense scenes
ModerateNot a horror film, but grief runs through it: both parents die, the twins are separated, a foster mother is cruel, a boy repeatedly burns himself, pet guinea pigs are crushed by a falling shelf, and Grace tries to poison herself.
Sensitive topics
- Suicide
- Self-harm
- Death of a parent
- Child abuse
- Domestic abuse
- Bullying
- Addiction
- Animal death
Worth talking about
Grace copes with loss by collecting things and hiding from the world, like a snail in its shell. Talk about healthier ways to handle grief and loneliness, and who helped her come out of it.
On our lists
Similar picks around 15+
Checked October 13th, 2026 against Common Sense Media, Plugged In, bbfc.co.uk, the MPA, Wikipedia, childrenandmedia.org.au. The age is our judgment, not an official rating, and every family draws its lines differently: read the notes, not just the number. Spotted something we missed? Tell us. How we rate.