- Alexandru Raducanu, Canal 33 Network SRL
- 72:18 day(s):hour(s):minute(s)
- Romania (Bucharest, Romania)
The longest marathon television talk show is 72 hr 18 min, and was achieved by Canal 33 Network SRL (Romania) and hosted by Alexandru Raducanu (Romania) in Bucharest, Romania, from 14 to 17 March 2020.
Over 100 guests were interviewed during this marathon television talk show which took place across four consecutive days.