Main Cast
Seasons
Alaska, Season 1
10 episodes
2010
Season 2
18 episodes
2012
Season 3
17 episodes
2012
Season 4
20 episodes
2013
Season 5
22 episodes
2014
Season 6
24 episodes
2015
Season 7
22 episodes
2016
Season 8
21 episodes
2017
Season 9
22 episodes
2018
Season 10
21 episodes
2019
Season 11
21 episodes
2020
Season 12
24 episodes
2021
Season 13
26 episodes
2022
Season 14
23 episodes
2023
Season 15
23 episodes
2024
Season 16
23 episodes
2025