Bounce (2000)

In the movie "Bounce" (2000), a man named Buddy works in advertising and gives up his plane ticket for a stranger named Greg, who dies in a plane crash. Wracked with guilt, Buddy seeks out Greg's widow, Abby, and the two form a connection. As their relationship develops, Buddy struggles with revealing the truth about his connection to her husband and dealing with the consequences of his decision. It's a story that delves into themes of guilt, forgiveness, and second chances.