The Doctor and Lara came to Yagloth's house. The redhead young girl knocked.
"Yagloth!? Are you there!? It's me, Lara!"
There was no answer. The Doctor noticed that inside Yagloth's property there was a second home and he went to investigate. As it was also closed he used the sonic screwdriver to open it without problems. Once inside he saw that there was the young guard's aero-car, a silver two-seater with the seats and steering wheel black colour.
"The garage," thought the Doctor.
But it was a very large garage for a car so small. The Doctor saw two switches, one beside the other, and approached them. He pressed the first one and the lights came on. He pressed the second one and the roof hatch was opened.
"Interesting," he thought aloud.
"Doctor, there is nobody in the house," said Lara entering the garage.
"Lara, why has Yagloth a hatch in the roof? Is it for any vehicle?" he asked, although he knew the answer.
"Yes, a small spaceship. It belonged to his grandfather, who was an interplanetary businessman," Lara said.
"Then they can be anywhere. Tell me, Lara: is there anywhere in the galaxy that your friend likes to go with his ship?" he asked the girl.
"I do not know..." she said thoughtfully.
"Try to remember, Lara. It is urgent!" he said grabbing the arms of the redhead guard.
"You are hurting me, Doctor."
"Sorry," he said releasing the girl's arms. "I am worried about my friend."
"I understand you. I am worried about Yagloth."
"Maybe in his house I find a clue," the Doctor said, running towards the house followed by Lara.
"There is no one, the door is closed."
"Not now," the Doctor said opening the door with his sonic screwdriver.
Inside the house the Doctor began to search all the drawers and closets he saw, without knowing exactly what he was looking for. A clue: something which indicate him where Yagloth could have taken to Sarah, but what?
He was increasingly nervous and that played against him, so he decided to calm down. He stopped in the middle of the living room, closed his eyes and breathed deeply, thinking about his missing friend. He opened his eyes again and he noticed a picture hanging on the wall: it was a scenery of a cliff on a planet with the sky and sea green and two yellow suns.
"Nadalios," Lara said looking at the same picture. "That's it! Doctor, Yagloth's family has a small holiday home on Nadalios!"
"It is very likely that they are there. Thank you, Lara," the Doctor said heading for the door.
"Doctor... You are not going to hurt Yagloth, aren't you?" the girl asked sadly.
The Doctor stopped and looked at the guard, who looked ready to cry.
"Oh, Lara," he said with sadness to see that the redhead girl felt more than friendship for her friend, feeling that he knew very well. "I just want to recover Sarah. What happens with Yagloth will depend on him."
Lara nodded.
"Good luck, Doctor. If Yagloth does not return I will know the worst has happened to him... and that it all has been his fault."
"I will try that this has a good ending. I promise."