Together, a weary cop and an all business FBI agent, team up to catch the latest homicidal manic: The Rain Killer. Just when they think that all the clues have been washed away, they find th... Read allTogether, a weary cop and an all business FBI agent, team up to catch the latest homicidal manic: The Rain Killer. Just when they think that all the clues have been washed away, they find the one last clue; the one that's been in plain sight.Together, a weary cop and an all business FBI agent, team up to catch the latest homicidal manic: The Rain Killer. Just when they think that all the clues have been washed away, they find the one last clue; the one that's been in plain sight.