The Man from U.N.C.L.E. - Season 1 - Eps 10: The Finny Foot Affair
Solo gets an unwelcome young companion (Kurt Russell), a ten year old who wants Solo to marry his widowed mother, in his efforts to find the source of a deadly chemical that killed an entire Scottish village. In a race to find the source with General Yokura (Leonard Strong), Solo eventually uses a ring on the finger of a statue to pinpoint a cave where the deadly chemical has leaked from, but has to use his wits to escape when he is trapped there by Yokura and his men.
About The Man from U.N.C.L.E.

Title: The Man from U.N.C.L.E.
First Air Date: 1964-09-22
Last Air Date: 1968-01-15
Status: Ended
Rating: 7.2/10 (from 63 votes)
Language: EN
Seasons: 5
Total Episodes: 105
Network: NBC
Genres: Action & Adventure, Comedy, Sci-Fi & Fantasy
Production Companies: MGM Television, Arena Productions
Synopsis
Agents Napoleon Solo and Illya Kuryakin work for a secret intelligence service working under the auspices of the U.N. Their immediate superior is Mr. Waverly. Together they operate out of a secret base beneath the streets of New York City, and accesses through several cover business such as Del Floria's Tailor Shop and the Masque Club. This secret intelligence service is called U.N.C.L.E. United Network Command for Law and Enforcement.
Cast

Robert Vaughn
Napoleon Solo

David McCallum
Illya Kuryakin

Leo G. Carroll
Alexander Waverly