The Modified Ludovico is a reference to the Ludovico technique from A Clockwork Orange. In both, a series of disturbing images are shown to a patient who is forced to watch them in an attempt to make the patient less likely to engage in a specific behavior. The Modified Ludovico that Doctor Krieger put together to brainwash Len Trexler was made up of the following images:
- Projected onto the screen
- Malory
- Malory turning into a demon
- A mushroom cloud
- A dead body with a skull head, showing its organs
- Dead bloody cats
- A radioactive hazard trefoil
- Lots of skull heads
- A slaughterhouse
- A human skeleton in a coffin
- A spider
- The word "famine"
- A vulture eating a small animal
- A dead person from a car accident
- The word "war"
- A snake
- A tornado
- The words "old people"
- The word "cancer"
- A woman holding a knife (the photo is from an extra feature, "The Making of Archer: Backgrounds" from season 1's DVD)
- A roaring bear
- The words "dead puppy"
- From Len's eyes, we can see
- A biological hazard sign
- Surgical supplies
- Worms
- Pill millipedes