Taxi - Season 3 - Eps 20: Latka the Playboy
After Latka is rejected by a snobbish, but beautiful woman at Mario's, he decides to change his image by taking some time off and studying Playboy magazines and English language tapes. When Latka reemerges from his sabbatical, he has lost his accent and now is a lounge lizard who goes by the name, Vic Ferrarri. He soon easily picks up on the woman who had rebuffed him earlier. Although amused, the cabbies become concerned about the changes Latka has gone through, since he has now lost all of his nice qualities and is constantly hitting on Elaine. Alex tells Latka/Vic off, and later Latka appears at Alex's apartment, saying that he's sorry and doesn't want to be Vic anymore. Alex works with Latka and manages to get the old Latka back, although there is a twinge in Latka's eye that suggests Vic isn't gone forever..
About Taxi

Title: Taxi
First Air Date: 1978-09-12
Last Air Date: 1983-06-15
Status: Ended
Rating: 7.233/10 (from 159 votes)
Language: EN
Seasons: 5
Total Episodes: 114
Network: ABC NBC
Genres: Comedy, Drama
Production Companies: Paramount Television, John-Charles-Walters Productions
Synopsis
Louie De Palma is a cantankerous, acerbic taxi dispatcher in New York City. He tries to maintain order over a collection of varied and strange characters who drive for him. As he bullies and insults them from the safety of his “cage,” they form a special bond among themselves, becoming friends and supporting each other through the inevitable trials and tribulations of life.
Cast

Judd Hirsch
Alex Reiger

Danny DeVito
Louie De Palma

Marilu Henner
Elaine O'Connor-Nardo

Tony Danza
Tony Banta

Andy Kaufman
Latka Gravas

Christopher Lloyd
Reverend Jim 'Iggy' Ignatowski

Carol Kane
Simka Gravas