At times they came into possession of an alien's body.

He knew that another force, stronger than his own, had taken possession of his body.

She'll be meeting us on arrival to take possession of his body.

She didn't like the way his eyes took possession of her whole body in that single long glance.

For a moment he lost possession of his body, felt it slipping away from him.

Always the thing follows, taking possession of my body when the moon is full.

It can take possession of someone's body when they feel even the slightest fear.

As a final blow, he takes possession of Martin's body.

"And when will you be able to take full possession of your own body again?"

I've won over his mind and taken possession of his body.