Among the actors who starred in the movie Batman, which one of them is the tallest?
movie Batman refers to title = 'Batman'; tallest refers to max(height_inches)
SELECT T3.Name FROM movie AS T1 INNER JOIN characters AS T2 ON T1.MovieID = T2.MovieID INNER JOIN actor AS T3 ON T3.ActorID = T2.ActorID WHERE T1.Title = 'Batman' ORDER BY T3.`Height (Inches)` DESC LIMIT 1