Continuity mistake: In the rain scene after Guido & his princess are in the rain, the steering wheel becomes detached, and he holds it up, and you see hardware still connected to the steering wheel. When he puts the pillow on top of it for her to use as an umbrella, you don't see the hardware. During this scene, Guido places the pillow directly on top of the steering wheel, and in the following shots, you don't see the actual steering wheel; only the stick.
Continuity mistake: When Guido is caught in the spotlight during the liberation of the camp, he climbs down from his hiding place on the wall and falls to the ground. When the guard prods him to stand up the blanket around his waist hangs down to his feet, but when the camera cuts away and back just before he starts walking, it is several inches shorter. When he play marches for Giosuè it is hiked up even farther.
Continuity mistake: When Guido and Giosuè enter the barrack there are symmetrical rows of bunk beds on both sides. When Guido returns after his first day of labor there's a shot of the door where the end of the left row of bunk beds isn't visible even though the perspective should include it. (01:11:35 - 01:17:10)
Continuity mistake: When Guido and Giosuè speak over the camp's public address system the sun is shining from a cloudless sky. Also when Dora hears them, stops working and walks to the door the sun is in her face. However, when she stands in the door the sunlight is gone, to be back in her face in the following close-up. (01:25:30)