1951 Grand National horse race run at Aintree Racecourse

The transcript describes a scenario involving Christy and another man, followed by a crash. It mentions a client who had worked at the Second International and is now dealing with a payment issue that couldn't be resolved by midnight.

What does Christy imply about the situation with another man?

What is the significance of the phrase 'Crash. Second time.' in the context?

What does the client’s previous work at the Second International suggest about their background?

What does the mention of 'Nickel client runs down payment till midnight' indicate about the urgency of the situation?

What challenges are implied by the statement 'Couldn't fix it.'?