who are major characters in it?
Fred Flintstone, Barney Rubble, a woolly mammoth marked "ETHEL" etc.
The Flintstones
Fred Flintstone physically resembles both the first voice actor who played him, Alan Reed, and Jackie Gleason, whose series, "The Honeymooners", inspired "The Flintstones". The voice of Barney Rubble was provided by voice actor Mel Blanc, except for five episodes during the second season (the first, second, fifth, sixth, and ninth); Hanna-Barbera regular Daws Butler filled in and provided the voice of Barney while Blanc was incapacitated by a near-fatal car accident. Blanc was able to return to the series much sooner than expected, by virtue of a temporary recording studio for the entire cast set up at Blanc's bedside. Blanc's portrayal of Barney had changed considerably after the accident. In the earliest episodes, Blanc had used a much higher pitch to the point of portraying Barney as a smart-aleck. After his recovery from the accident, Blanc used a deeper voice, quite similar to the voice of the Abominable Snowman he performed in other cartoons and was shown as somewhat dopier than 
who plays the voice of alice in wonderland Kathryn Beaumont does the voice in the animated film. who are other cast members? The other voice actors were Sterling Holloway, Verna Felton, and Ed Wynn. in which medium has the last voice actor worked? In radio, drama and films which programs in the first medium did he contribute to? "The Fire Chief" which cartoons characters did he voice? His caricature in "Shuffle Off to Buffalo" and "I've Got to Sing a Torch Song"; and as a pot of jam in the Betty Boop short "Betty in Blunderland". which cartoons were voiced by the second voice actor mentioned above? "The Flintstones" and numerous other Disney animated films. what was this film about? It takes place in a romanticized Stone Age setting and follows the activities of the title family, the Flintstones, and their next-door neighbors, the Rubbles. are there any dinosaurs in it? UNANSWERABLE are there any related theme parks? Yes, there were several locations - Bedrock City in Custer, South Dakota,Valle, Arizona, Carowinds in Charlotte, North Carolina etc.
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The Flintstones [SEP] Voice-actor details
Fred Flintstone physically resembles both the first voice actor who played him, Alan Reed, and Jackie Gleason, whose series, "The Honeymooners", inspired "The Flintstones". The voice of Barney Rubble was provided by voice actor Mel Blanc, except for five episodes during the second season (the first, second, fifth, sixth, and ninth); Hanna-Barbera regular Daws Butler filled in and provided the voice of Barney while Blanc was incapacitated by a near-fatal car accident. Blanc was able to return to the series much sooner than expected, by virtue of a temporary recording studio for the entire cast set up at Blanc's bedside.