Why Dogs Smile and Chimpanzees Cry [VHS] By Weaver, Sigourney and Fleisher, Carol Movies & TV / Other Movies/TV › Documentary UPC: 012236109570 / Publisher: Lion's Gate, January 1999 Price Starting at $17.99 Free Shipping Send to a friend Add to Wishlist Description Takes a closer look at the emotional side of nature. Learn about the emotions that were only thought... Read More Takes a closer look at the emotional side of nature. Learn about the emotions that were only thought to be exclusive to humans. Read Less Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. New - New Brand New! VHStape. Case New. Shrink wrapped! Quality guaranteed! In original artwork/packaging unless otherwise noted. $17.99 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.