Tick-tock.

Leo watched the video and Jock shivered on the side. In the video, Vincent was talking to Carole Primal and they were happy that the plan was executed so cleanly and following how the couple ended up in the hospital. 

However, suddenly, Vincent said, "Growing up I used to hear stories about how tenacious Chistopher was as a child. Looks like they did have some truth to it." 

Carole chuckled and said, "Cockroaches are often tenacious. What is so great about that?" 

Then they found out about Leo looking for Vincent to help his parents. Only Vincent had the money that was needed to operate on his parents. His own savings could not be mobilized at that time, however, Vincent just played helplessly saying he gave up all the money to Christopher to buy the stocks in the company.