"You know, I asked [director] James Gunn why he chose me. He said, 'When I was 8 years old, I saw a show called Knight Rider
[and] since that day I've always wanted to meet you and to kind of live by the laws of the Knight Rider," Hasselhoff told ET's Cameron Mathison at the premiere of Guardians of the Galaxy Vol. 2
at the Dolby Theater in Hollywood on Wednesday.