Hope convinces the rebels to let her lead them , and she , Penny , and the poor march to the offices of UGC , killing Officer Barrel , Senator Fipp , and Mrs. Millennium on the way ( '' We 're Not Sorry '' ) .
Hope convinces the rebels to let her lead them , and she , Penny , and the poor march to the offices of UGC . 
 On the way , they kill Officer Barrel , who had just confessed his love to Officer Lockstock , Senator Fipp , and Mrs. Millennium ( '' We 're Not Sorry '' ) .