Perfect Strangers - Season 3 - Eps 21: My Brother, Myself
Larry's successful brother Billy (Ted McGinley) comes down for a visit, and Larry is upset because he brags about his success. So he tricks Balki into lying to Billy to make him think Larry is more successful.
About Perfect Strangers

Title: Perfect Strangers
First Air Date: 1986-03-25
Last Air Date: 1993-08-06
Status: Ended
Rating: 6.673/10 (from 98 votes)
Language: EN
Seasons: 9
Total Episodes: 150
Network: ABC
Genres: Comedy
Production Companies: Unknown
Synopsis
The chronicles of the rocky coexistence of midwestern American Larry Appleton and his distant cousin from eastern Mediterranean Europe, Balki Bartokomous.
Cast

Bronson Pinchot
Balki Bartokomous

Mark Linn-Baker
Larry Appleton

Melanie Wilson
Jennifer Lyons

Rebeca Arthur
Mary Anne Spencer

Belita Moreno
Lydia Markham

Sam Anderson
Sam Gorpley