美國有一個同謀罪，英文叫conspiracy.
Conspiracy is an agreement between two or more people to commit an illegal act, along with an intent to achieve the agreement's goal. ... Thus, where one or more members of the conspiracy committed illegal acts to further the conspiracy's goals, all members of the conspiracy may be held accountable for those acts.
同謀團體成員，即使某個人沒有直接做犯罪的事情，比如在銀行外麵接應搶銀行的同夥逃跑，開車本身不是罪，但是這個人也會被判處罪行。
