A small contractor named Wang Wei accidentally comes into possession of a bank card with a huge sum of 1 million yuan. Interestingly, the cardholder shares the same name, Wang Wei. Desperate to repay his high-interest loan, Wang Wei takes a risky path and travels to Guizhou to find another Wang Wei. However, he becomes unwittingly entangled in a murder case and becomes a wanted fugitive. In the end, after enduring many hardships, he finally discovers the secret behind the bank card.