Liev Schreiber, 53, enjoys a stroll with girlfriend Taylor Neisen, 27, and dog Scout in Venice

Liev Schreiber shares laugh with Josh Hutcherson during filming Across The River And Into The Trees

Liev Schreiber films car scenes for Across The River And Into The Trees in Venice

Liev Schreiber and girlfriend Taylor Neisen sip on coffee while walking their pet pooch in Venice