Leave It to Beaver - Season 3 - Eps 15: Larry Hides Out
While Beaver is staying at the Mondellos, Larry sneaks a peak at his sister's diary and his mother discovers him and yells at him right in front of Beaver. This prompts Larry to run away, to Beaver's house, who secretly hides him in his bathroom.
About Leave It to Beaver

Title: Leave It to Beaver
First Air Date: 1957-10-04
Last Air Date: 1963-06-20
Status: Ended
Rating: 6.9/10 (from 73 votes)
Language: EN
Seasons: 7
Total Episodes: 234
Network: ABC CBS
Genres: Comedy, Family
Production Companies: Kayro Productions, MCA Television, Revue Studios, Gomalco Productions, Kayro-Vue Productions
Synopsis
Leave It to Beaver is an American television situation comedy about an inquisitive and often naïve boy named Theodore "The Beaver" Cleaver and his adventures at home, in school, and around his suburban neighborhood. The show also starred Barbara Billingsley and Hugh Beaumont as Beaver's parents, June and Ward Cleaver, and Tony Dow as Beaver's brother Wally. The show has attained an iconic status in the US, with the Cleavers exemplifying the idealized suburban family of the mid-20th century.
Cast

Jerry Mathers
Theodore 'Beaver' Cleaver

Barbara Billingsley
June Cleaver

Hugh Beaumont
Ward Cleaver

Tony Dow
Wally Cleaver