What makes a perfect life? Actuary Henry Koskinen knows the answer because he studies everything in great detail. That is, before he encounters the unfathomable for the first time. After losing his job, he inherits an adventure park from his brother, including its eccentric employees and troubling financial problems. The most difficult financial issues turn out to be caused by
large loans taken from criminal circles leaving some dangerous men desperate to recoup their money.
But what Henry can’t really calculate is love. At the adventure park, Henry meets Laura, an artist with a colorful past and a lifestyle that strikes him as rich in the pleasures of life. As the criminals do everything they can to repay their debt, Henry's relationship with Laura deepens, and he finds himself in situations and feelings he simply can't detail on his spreadsheets.