Continuity: When Portia and Nerissa arrive disguised as s judge and a clerk they have a letter with them. When the duke reads this letter out loud it can be clearly seen that there is also text written on the back of the letter. The duke, however, finishes reading the letter without turning the letter around.
Anachronisms: When Basanio and his entourage are walking with Portia to inspect the chests they pass a pond with a black swan. Black swans are from Australia and weren't known to Europe until after their discovery in western Australia by Dutch explorers in 1697. The Merchant of Venice takes place more than 100 years earlier.
Crew or equipment visible: Approximately 0:02:50 into the film, camera equipment and a man with a black baseball cap w/white logo are seen on the left hand side of the frame. It's a very quick cutaway scene after a couple shots of the white balcony.
Continuity: Portia is wearing a different outfit when she goes to meet Bassanio for the first from what she was wearing when her servant announces that Bassanio is arriving.