Continuity: When Zohan is having dinner with his parents, the amount of liquid in his drink bottle changes constantly.
Factual errors: In the hacky sack tournament scene, the Israeli team plays against the Lebanese team, yet the Israeli flag is shown with the Palestinian flag.
Continuity: When Zohan is cutting hair for the first time, the hair goes in and out of the sink between shots.
Continuity: In the scene where the little boy is getting his hair cut, Zohan reaches for the little boy's shoulder with his left arm - when the camera angle changes Zohan has his right hand on the boy's shoulder.
Continuity: When Zohan paralyzes the child in the barber chair by pinching his shoulder, the child falls forward with his hands in his lap and passes out. Moments later the comatose child is shown with his hands cushioning his face.
Continuity: When Zohan leaves Dahlia's salon, the Paul Mitchell book he's holding is rotated 90 degrees between shots from different perspectives.