Possible Clues:

• Episode of "The Brady Bunch," e.g.
• Late-late-night offering
• Vintage sitcom, on TV now
• Programme seen a second time — on travel
• Go over that again about Dublin City marathon
• Programme that is broadcast again
• Rare offering during sweeps week
• ''Peanuts'' character
• Summertime episode, often
• Air again, as an old episode