<P> John Ernest `` Johnny '' Crawford ( born March 26 , 1946 ) is an American character actor , singer , and musician . At age 12 , Crawford rose to fame for playing Mark McCain , the son of Lucas McCain ( played by Chuck Connors ) , in the popular ABC Western series , The Rifleman , which originally aired from 1958 to 1963 . Crawford first performed before a national audience as a Mouseketeer . </P>
<P> John Ernest `` Johnny '' Crawford ( born March 26 , 1946 ) is an American character actor , singer , and musician . At age 12 , Crawford rose to fame for playing Mark McCain , the son of Lucas McCain ( played by Chuck Connors ) , in the popular ABC Western series , The Rifleman , which originally aired from 1958 to 1963 . Crawford first performed before a national audience as a Mouseketeer . </P>
who played lucas mccain son on the rifleman
who played lucas mccain son on the rifleman
Chuck Connors
Chuck Connors