"Who?" Rose asked curiously. She never heard of this person before, but from the way the Doctor spoke of the 'Master' it wasn't good.
Caitlyn didn't want to move but she had to in order to figure out what was going on. But if Jack woke and found her gone, he might panic. She places a kiss on Jack's head and quickly wrote that she would be right back, and it wouldn't take her long, in case he did wake and find her gone. She then walked to the console, seeing the Doctor and Rose. "Doctor? I think something wrong is going on." She said her instincts screaming that this was so, and that they were in danger. "Jack was tapping this strange rhythm. Does that mean anything?" She asked.