Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: Who did the police arrest? Title: Horrible Bosses Movie plot: Nick Hendricks (Bateman) and Dale Arbus (Day) are friends who despise their bosses. Nick works at a financial firm for the sadistic David Harken (Spacey), who implies the possibility of a promotion for Nick for months, only to award it to himself. Dale is a dental assistant being sexually harassed by his boss, Dr. Julia Harris (Aniston); she threatens to tell his fiancee Stacy (Lindsay Sloane) that he had sex with her unless he actually has sex with her. Nick and Dale's accountant friend Kurt Buckman (Sudeikis) enjoys working for Jack Pellitt (Donald Sutherland) at a chemical company, but after Jack unexpectedly dies of a heart attack, the company is taken over by Jack's cocaine-addicted son Bobby (Farrell), whose apathy and incompetence threaten the future of the company. At night, over drinks, Kurt jokingly suggests that their lives would be happier if their bosses were no longer around. Initially hesitant, they eventually agree to kill their employers. In search of a hitman, the trio meet Dean "Motherfuckah" Jones (Foxx), an ex-con who agrees to be their "murder consultant". Jones suggests that Dale, Kurt and Nick kill each other's bosses to hide their motive while making the deaths look like accidents. The three reconnoiter Bobby's house, and Kurt steals Bobby's phone. They next go to Harken's house, where Kurt and Nick go inside while Dale waits in the car. Harken returns home and confronts Dale for littering, but then has an allergy attack from the peanut butter on the litter. Dale saves Harken by stabbing him with an EpiPen. Nick and Kurt think Dale is stabbing Harken to death and flee, with Kurt accidentally dropping Bobby's phone in Harken's bedroom. The next night, Kurt watches Julia's home, but she seduces and has sex with him. Nick and Dale reluctantly wait outside Bobby's and Harken's houses, respectively, to commit the murders, despite neither of them wanting to. Harken discovers Bobby's cellphone in his bedroom and uses it to find his address, suspecting his wife Rhonda (Julie Bowen) is having...
The answer to this question is:
Nick, Dale and Kurt.