크레딧 출연 프랭크 웰커 Barney Rubble (voice) Henry Corden Fred Flintstone (voice) B.J. Ward Betty (voice) Jean Vander Pyl Wilma / Mrs. Slate (voice) 메건 멀러리 Pebbles (voice) Jerry Houser Bamm-Bamm (voice) June Foray Various voices (voice) 윌리엄 해나 Bill (voice) 조셉 버베라 Joe (voice) John Stephenson Mr. Slate (voice) Kip King Additional Voices (voice) Roger Rose Additional Voices (voice) Don Messick (voice) Russi Taylor (voice) 스텝 윌리엄 해나 Directing R.S. Allen Writing Harvey Bullock Writing Warren Foster Writing 윌리엄 해나 Writing 조셉 버베라 Writing Alex Lovy Writing Ted Nichols Sound Marty Paich Sound Doug Goodwin Sound John McCarthy Sound Richard Olso Sound Bill Getty Sound R.S. Allen Writing Harvey Bullock Writing Rich Fogel Writing Mark Young Production Iwao Takamoto Production Mark Seidenberg Writing Ray Patterson Visual Effects Paul Sabella Visual Effects 윌리엄 해나 Production 조셉 버베라 Production 존 데브니 Sound