Synopsis by Hal Erickson
Fred begins to fret when his wealthy Uncle Tex arrives in Bedrock. In hopes of inheriting his uncle's millions, Fred has allowed Uncle Tex to believe that the Flintstones have a baby son named Little Tex. In desperation, Fred persuades Barney to disguise himself as the mythical infant. When this episode was rebroadcast in the summer of 1963, a new opening sequence was filmed to "explain" that it takes place before the birth of the Flintstones' baby daughter Pebbles.