Mr. Slate
The Flintstones | Character
Mr. Rockhead Sylvester Nate Oscar George Slate is Fred's boss at the Bedrock Quarrel and Gravel Company. He was voiced by John Stephenson.
Subject ID: 68724
MoreMr. Rockhead Sylvester Nate Oscar George Slate is Fred's boss at the Bedrock Quarrel and Gravel Company. He was voiced by John Stephenson.
Subject ID: 68724
Subject ID: 68724
