Grumpy Old Geeks People Phil Robertson Person Phil Robertson 2 mentions in 1 episode A Duck Dynasty figure discussed for an argument he made about calendars and Jesus. Mentions 167: Come and Knock On My Tor Jul 8, 2016 55:25 Phil Robertson of the Duck Dynasty Robertsons spoke at the Western Conservative Summit. 55:42 Phil Robertson is sure that Jesus existed and was the son of God because calendars.