Fair rating?Shark Tank· Season 8 · Episode 11
An Entrepreneur Who Works with Santa to Reply to Children's Letters, 83-Year-Old Ironman Triathlon Competitor, Profile of Billionaire Mark Cuban
An entrepreneur works with Santa Claus to reply to children's letters to the North Pole; an 83-year-old Ironman triathlon competitor and his business partner present a more functional winter glove; a profile of billionaire Mark Cuban.
Streaming on (US) 
See all
#17In Season 8of 23 rated episodes
#244All-timeof 301 rated episodes
−0.5vs season avgSeason 8 averages 5.2
2016First airedDecember 9, 2016