Adam Mitchell adventures was a spin off series. The main character is Adam Mitchell the x boyfriend of Rose Tyler and a former companion of the ninth doctor. Adam gets a job as a scientist. Hes studying a cure for cancer. He isn't happy because he was left with the chip in his brain. He trys to find ways to get rid of it. And he wears a headband to cover it up for months. Finally he meets a very smart scientist who removes the chip. He falls in love with her. He quits wearing the headband. The scientists name is Anna Brownberry. Adam and Anna meet secret agents. They go on missions with them and fight monsters. This series has five seasons. In the fourth and fifth seasons Adam has grown a mustache and beard and wears square glasses. The secret agents he met were named Matt' Ursella' and Ze