When Mike is lifted on to his boat from the dock after saying hello to Quita, he is dropped on deck at a hatch door that has a wheel next to it. But on the following cut when he barks instructions to Pipes, he is on another section of the boat near a different hatch door.
As was often the case back then, foreign names are mispronounced. Manuel is correctly pronounced "Man-WELL," not "MAN-you-uhl."
When Quita tells Mike to leave her alone after being informed of her father's death, he responds twice with "yeah, all right". But Robinson as Mike drops the Portuguese accent he uses for the role and uses a regular American accent.