"I'm no good, Teddy. Let's run away!"
"You're a very good boy. Your Mummy loves you."
Slowly, he shook his head. "If she loved me, then why can't I talk to her?"
"You're being silly, David. Mummy's lonely. That's why she had you."
"She's got Daddy. I've got nobody 'cept you, and I'm lonely."

Super-Toys Last All Summer Long (1969)