Eliot Ness

From Memory Alpha, the free Star Trek reference

Eliot Ness is the central character in the old Earth television series The Untouchables played by actor Robert Stack. He was a law-enforcement agent who led a group dedicated to enforcing Prohibition and taking down gangster Al Capone.

In 2376, Tom Paris and B'Elanna Torres watched a scene from The Untouchables which involved the character of Eliot Ness. (VOY: "Memorial")