I Love Lucy - Season 5 - Eps 18: Paris at Last
Equipped with an English-French dictionary, Lucy sets out to see Paris and "discover" an artist whose paintings will become very valuable -- she knows she has "the eye." Lucy's first encounter is indeed with an artist -- a con artist who changes her American money for French. Lucy's adventures land Lucy, Ethel, and Fred in jail.
About I Love Lucy

Title: I Love Lucy
First Air Date: 1951-10-15
Last Air Date: 1957-05-06
Status: Ended
Rating: 7.9/10 (from 226 votes)
Language: EN
Seasons: 7
Total Episodes: 180
Network: CBS
Genres: Comedy, Family
Production Companies: Desilu Productions
Synopsis
Cuban Bandleader Ricky Ricardo would be happy if his wife Lucy would just be a housewife. Instead she tries constantly to perform at the Tropicana where he works, and make life comically frantic in the apartment building they share with landlords Fred and Ethel Mertz, who also happen to be their best friends.
Cast

Lucille Ball
Lucy Ricardo

Desi Arnaz
Ricky Ricardo

Vivian Vance
Ethel Mertz

William Frawley
Fred Mertz