outside man

An accomplice who locates a mark to be swindled by a confidence trickster.

Japanese Meaning

信頼詐欺師の共犯者として、詐欺のターゲットとなる人物を探し出す外部協力者

The con artist relied on his outside man to find wealthy tourists to swindle.

詐欺師は、標的を探す共犯者を頼りにして裕福な観光客を見つけ、だましていた。

Sense（1）

An accomplice who locates a mark to be swindled by a confidence trickster.

Wilson and Haines concerned in actually obtaining the money, Flynn outside man […]

outside men

（ plural ）