Worker

has several meanings pertinent to the Doctor Who universe and the real world. They are listed below in alphabetical order by the disambiguation term — that is, the bit between the parentheses in a title like Waitress (Vincent and the Doctor).
== In-universe ==
* Dock worker (Daleks in Manhattan) (TV: Daleks in Manhattan)
* Recovery worker (TV: Children of Earth: Day Two)
* Worker 1 (Black Hunger) (TV: Black Hunger)
* Worker 1 (The War Machines) (TV: The War Machines)
* Worker 1 (Valhalla) (AUDIO: Valhalla)
* Worker 2 (Black Hunger) (TV: Black Hunger)
* Worker 2 (The War Machines) (TV: The War Machines)
* Worker 2 (Valhalla) (AUDIO: Valhalla)
* Worker (Daleks in Manhattan) (TV: Daleks in Manhattan)
* Worker (Meat) (TV: Meat)
* Worker (The Middle Men) (TV: The Middle Men)