Richard Keith

Keith Thibodeaux, also known as Richard Keith, is an American actor and musician, best known for playing Little Ricky on the television sitcoms I Love Lucy and The Lucy–Desi Comedy Hour. He was billed as Richard Keith because his Cajun French last name, "Thibodeaux", was considered too hard to pronounce by producer Desi Arnaz. He is the last living regular appearing cast member from I Love Lucy.

THE ANDY GRIFFITH SHOW第 3 季，第 14 集

One Punch Opie

Opie must either learn how to box or lose prestige among his peers when a new boy moves into town.
THE ANDY GRIFFITH SHOW第 3 季，第 23 集

Andy Discovers America

The sheriff's knowledge of American history is put to the test by Opie and an attractive new history teacher.
THE ANDY GRIFFITH SHOW第 4 季，第 12 集

Opie and His Merry Men

Opie and his chums take their roles as Robin Hood and his merry men seriously as they befriend a hobo at the expense of the pantries of Mayberry.
THE ANDY GRIFFITH SHOW第 5 季，第 2 集

Barney's Physical

A campaign to fatten and stretch Barney Fife gets underway when it becomes apparent he doesn't match up to Civil Service physical requirements.
THE ANDY GRIFFITH SHOW第 5 季，第 3 集

Family Visit

Aunt Bee invites relatives to Mayberry for a visit but they quickly wear out their welcome.
THE ANDY GRIFFITH SHOW第 4 季，第 14 集

Andy and Opie's Pal

Opie learns a lesson in friendship when he befriends a newcomer to Mayberry.

Richard Keith

Guest Appearances