Episode #1.1 - S1-E1
Continuity mistake: The unsuspecting group is on their way to the mansion. The ferryman goes back to his boat leaving the luggage he was carrying in the middle of the meadow. Judge Lawrence Wargrave asks "Davis" to take his suitcase. Davis picks up the judge's black suitcase in his right hand, switching his brown one to the left hand. Next shot and it's the other way around; he carries the judge's in his left and his own with his right. (00:12:20)