Derileen "Derilee" MacGyver is part of prostitute double-act with her best friend, Sherilee, referred to as the "Gastric Bandits" by Frank. They are known for their messy eating habits and obsession with cleaning equipment which they receive as payment from Frank for their services. With the police arriving, the situation at the house quickly turned into a hostage situation. Derilee refused to go back to Baxter, having had enough of his violence and became increasingly insulting towards him. Frank on the other hand continually tried to placate him on par with his usual cowardly ways.