Question: When did lost in space air on tv?
Disambiguated questions and answers: question: When did the 1965 show lost in space first air on tv?
Over what span did the 1965 show lost in space first air on tv?
When did the 2018 show lost in space first air on tv?
Over what span did the 2018 show lost in space first air on tv?
When did the lost in space episode of American Dad air on tv?
answer: September 15, 1965
September 15, 1965 – March 6, 1968
April 13, 2018
April 13, 2018 - December 24, 2019
May 5, 2013
Natural Questions answer: between 1965 and 1968 (from the Wikipedia article "Lost in Space")