Isfimovies - The Great Gabbo (1929)For the ventriloquist Gabbo his wooden dummy Otto is the only means of expression. When he starts relying more and more on Otto, he starts going mad.James CruzeErich von Stroheim, Betty Compson, Donald Douglas, Marjorie Kane, Earl Burtnett, George Grandee, Bo Peep Karlin, Rosina Lawrence, Eddy Waller