The case's notoriety still follows Knox; since Kercher's death, Knox has written two books about her imprisonment and served as an executive producer on the biographical drama The Twisted Tale of Amanda Knox. The Times, external also questioned the show's framing, saying Knox needed a director and describing Cartwheel as "more of a one‑woman show than stand‑up". Taken together, the reviews paint a picture of a show shaped more by personal reflection than conventional comedy, something Knox herself acknowledges. But Kercher's sister told BBC Breakfast she fears the show risks "normalising and trivialising" violence against women, and her sister, in particular. Its title Cartwheel references a story that once claimed Knox did cartwheels in the police station after her British roommate's death.