Personalised Dad's Army 'Don't Panic' Father's Day Card- Any Relation Celebrate Father's Day this year with this Dad's Army Father's Day card that you can personaliseÂ just for your Dad or Grandad! This card features a black and white image of Corporal Jones surrounded by a blue border with 'Happy Father's Day' in white with your personalisation following in a red border with the British flag too. 'Don't Panic!' also appears on the front of this card, a famous catchphrase of Corporal Jones! There is also plenty of space on the inside for your own message.