CAEDO INC.'s Instant Non Electric Shock (INES) Therapy is for bored, angry individuals who need some excitement in their life. INES Therapy gives people the excitement they deserve in their lives, by giving them the experience of shooting someone in the back of the head, in a safe and secure environment

The piece itself is a form of psychology experiment itself, questioning the participants why they wanted to shoot someone in the back of the head? With varying results.  The experiment/performance was banned from Brighton University, where Meredith was studying, only being re-instated at Art exhibitions.

CAEDO INC. (2010) is pre Cat & Mouse Theatre but one of Meredith Colchester's first and most controversial interactive pieces.