Janne Käki from Kerava was a contestant on the 2001 autumn season of the Finnish version of the show on 28 October, 2001. He walked away with 10,000 marks, having answered incorrectly in the tenth question. 15 years later, in the 2016 autumn season, he was one of the three Phone-A-Friend friends of Henri Heinola in the episode that was aired on 17 September, 2016, but Heinola did not ask for his help. The two other friends, Lauri Puustinen and Juhani Mykkänen, had also been contestants before.