Do you have to show that each cause of action of a tort is fulfilled for tort to be violated?

For example, to show that someone had violated someone's right to privacy, would you have to show that they violated each cause of action included in the right to privacy, namely: 1. intrusion upon seclusion, 2. appropriation, and 3. publication of private facts? Or could you still show someone violated a right to privacy by showing they violated intrusion upon seclusion, but not the others?