Peculiar relationship is the film's dramatic hook
“Lamb” is based on an award-winning novel by Bonnie Nadzam. David Lamb (Ross Partridge) is a Chicago businessman whose marriage has recently disintegrated. While having a cigarette one afternoon, he is approached by 11-year-old Tommie (Oona Laurence) who wants to impress her more popular schoolmates by bumming a cigarette from him.<br /><br />Hoping to regain some faith in his own goodness, David turns his attention to the awkward and unpopular girl. Convinced that he can help her avoid a destiny of apathy and emptiness, he takes Tommie on a road trip from Chicago to the Rockies to let her experience the beauty of the mountain wilderness. Their journey will lead to an unusual connection and change them both in significant ways.<br /><br />The premise is discomfiting from the get-go. We wonder about a middle-aged man heading off to a cabin in the wilderness with a preadolescent girl, and director Partridge keeps the suspense percolating. Tommie is drawn to David because he’s the only person of any age who’s nice to her, and her parents are too high on drugs to care. We’re aware that Tommie sees in David a father surrogate, but it’s not clear what David wants. Just when you think you’ve figured out where the story is going, it takes an unexpected turn.<br /><br />Special features on the widescreen DVD release include audio commentary, photo gallery, and deleted scenes.
The movie title "Lamb," available on Movies & TV, has received an average rating of 3.3 from 235 reviewers. 
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This title falls under the categories of Movies & TV, Studio Specials, Sony Pictures Home Entertainment and All Sony Pictures Titles. 
The additional details include the following in key-value format :
 {"Genre": "Independent, Drama", "Format": "Subtitled, NTSC", "Contributor": "Joel Murray, Ross Partridge, Scoot McNairy, Jennifer Lafleur, Oona Laurence, Tom Bower, Jess Weixler, Lindsay PulsipherJoel Murray, Ross Partridge, Scoot McNairy, Jennifer Lafleur, Oona Laurence, Tom Bower, Jess Weixler, Lindsay Pulsipher  See more", "Language": "English", "Runtime": "1 hour and 37 minutes", "Aspect Ratio": "2.35:1", "MPAA rating": "R (Restricted)", "Product Dimensions": "0.7 x 7.5 x 5.4 inches; 2.4 Ounces", "Item model number": "35273486", "Director": "Ross Partridge", "Media Format": "Subtitled, NTSC", "Run time": "1 hour and 37 minutes", "Release date": "April 19, 2016", "Actors": "Ross Partridge, Oona Laurence, Jess Weixler, Tom Bower, Scoot McNairy", "Subtitles": "English, French, Spanish", "Studio": "Sony Pictures Home Entertainment", "Number of discs": "1"}

Here is a brief synopsis of the title : LAMB, based on the novel by Bonnie Nadzam, traces the self-discovery of David Lamb in the weeks following the disintegration of his marriage and the death of his father. Hoping to regain some faith in his own goodness, he turns his attention to Tommie, an awkward and unpopular eleven-year-old girl. Lamb is convinced that he can help her avoid a destiny of apathy and emptiness, and takes Tommie for a road trip from Chicago to the Rockies, planning to initiate her into the beauty of the mountain wilderness. The journey shakes them in ways neither expects..