Conversation so far:
who played opie in the andy griffith show
Opie Taylor was played by Ron Howard in the Andy Grifith Show.
how long was the andy grifith show on the air
The Andy Griffith Show aired on CBS from October 3, 1960, to April 1, 1968.

Question: were all the episodes in black and white
Self-contained rewrite: were all the episodes of the andy griffith show in black and white