Veronika Mescheryakova is a young Russian woman who faces a Groundhog Day of grief every time she wakes up. But unlike the famous comedy film, there is nothing funny about her predicament. Thanks to being robbed of her short-term memory, Veronika is forced to relearn something awful every day. Heartbreakingly, she is unable to hold on to the fact that her marriage is over. Every 24 hours, Veronika greets the morning thinking that she is still happily married and her husbands at work, only to be utterly devastated when she hears the sad truth.