The stars of the show are traveling through Minnesota in search of antiques collections.
The 34-year-old escaped in Wadena, prompting a day-long manhunt.
The collision happened in the pit area on Sunday.
The discovery was made on Thursday.
The crash happened Tuesday around 10 a.m.
Police came across the video two days after the dog was found dead.
The 46-year-old's snowmobile was hit by a car on Hwy. 71.
The quartet range in age from 19 to 29.
The 19-year-old from rural Sebeka died Thursday morning.
It happened as he attempted to cross Hwy. 10.