S01E01 Sixteen Candles
A woman falls asleep after drinking and dies from smoke inhalation. She gets a second chance to change her life of alcohol, help her marriage and become closer to her son.
Mr Jones has trouble convincing a chain-smoking woman that she must somehow persuade her younger self to stop smoke. In the process, she finally comes closer to her own mother, whose absence in her teens now becomes painfully clear.
Prematurely deceased people are given the opportunity to correct something that went wrong in their lives and thus change them for the better.