Ancient Aliens (2010)

Season 0

10 Episodes

Season 2

10 Episodes

Season 3

16 Episodes

Season 4

10 Episodes

Season 5

12 Episodes

Season 6

11 Episodes

Season 7

8 Episodes

Season 8

8 Episodes

Season 9

12 Episodes

Season 10

10 Episodes

Season 11

15 Episodes

Season 12

16 Episodes

Season 13

15 Episodes

Season 14

22 Episodes

Season 15

12 Episodes

Season 16

10 Episodes

Season 17

7 Episodes

Season 18

20 Episodes

Season 19

20 Episodes

Season 20

20 Episodes

Season 21

20 Episodes

Season 22

6 Episodes