Mr. Slate



Mr. Slate is the owner of Slate's rock quarry where Fred Flintstone works.

Season 2

 * "Flintstone of Prinstone"
 * "The Beauty Contest"
 * "A Star is Almost Born"
 * "The Entertainer"
 * "This is Your Lifesaver"
 * "The Mailman Cometh"
 * "Latin Lover"
 * "Take Me Out to the Ball Game"

Season 3

 * "Fred's New Boss"
 * "Bowling Ballet (aka Rush-in Ballet)"
 * "Ladies Day"
 * "High School Fred"
 * "Wilma the Maid"
 * "Fred's New Job"

Season 4

 * "Ann-Margrock Presents"
 * "Groom Gloom"
 * "Big League Freddie"
 * "Sleep on Sweet Fred"
 * "Ten Little Flintstones"
 * "The Bedrock Hillbillies (aka The Hatrocks)"
 * "Cave Scout Jamboree"
 * "Operation Switchover"

Season 5

 * "Cinderella Stone"
 * "Indianrockolis 500"
 * "Moonlight and Maintenance"
 * "Sheriff for a Day"

Season 6

 * "The Stony Curtis Story (aka The Return of Stony Curtis)"
 * "Gravelberry Pie King"
 * "Seeing Doubles"
 * "Boss for a Day"
 * "Fred's Island"