watch Best Seller full movie online HD 123movies, $title full movie online Gostream plot:Police detective and successful author Dennis Meechum (Brian Dennehy) has not been able to write since his wife's death and owes an overdue manuscript to the publisher. Hit man Cleve approaches writer/cop Dennis about a story for his next book: How Cleve made a living, working for one of the most powerful politicians in the country. To get the story right, they travel around the country to gather statements and evidence, while strong forces use any means they can to keep the story untold..