answers.input_text: short
answers.span_text: 26
questions: how many episodes in adventure time season 1
name: Adventure Time (season 1)
contexts: Adventure Time ( season 1 ) DVD cover Country of origin United States No. of episodes 26 Release Original network Cartoon Network Original release April 5 ( 2010 - 04 - 05 ) -- September 27 , 2010 ( 2010 - 09 - 27 ) Season chronology Next → Season 2 List of Adventure Time episodes