Desc: Daddy O, Baby O!: Directed by Eric Quizon. With Dolphy, Serena Dalrymple, Angel Aquino, Gloria Romero. Middle-aged bachelor Mario spent his life taking care of his eccentric sister Brenda. He sells goodies in a mobile cart for a living. His daily routine gets a turnaround when his dying friend Arnold makes him promise to take care of his daughter Anna. But Anna is not an ordinary little girl. Despite her angelic look, she's mischievous and in search of her estranged mother.