My son was tricked into working in Dubai and now wants to come back. What if the boss there doesn't come back?

First, let the son collect as many ways and means of being cheated as possible, and keep paper files as evidence if there is a contract.

Second, let your son try to get help through friends or the China network in Dubai.

Thirdly, if your son is independent and has good language skills, OK, you must take time to go to the China Embassy in Dubai for help.

Fourth, let your son record the boss's attitude or "no feedback" through various means, such as video or audio.

Fifth, if the other party has detained your son's passport (which is very likely), call the police directly and ask the embassy for help.

Finally, I wish you an early return home! May everything go well.