Ben 10: Alien Force - Season 3 Episode 18
Kevin returns home to find his house ransacked, so he enlists Ben and Gwen's help to find out who did it and why. They soon cross paths with Ragnarok, a deadly criminal who recently broke free from the Null Void and is in search of a special key. Kevin is intent on stopping Ragnarok from obtaining the special key, especially after he learns the truth about Ragnarok and his father.
First Air Date : 2008-04-18
Last Air date : 2010-03-26
Runtime : 57 minutes
Genre : Animation, Sci-Fi & Fantasy, Action & Adventure
Cast : Yuri Lowenthal, Greg Cipes, Dee Bradley Baker, Ashley Johnson
Crew : Sam Register (Producer)
Quality : 
Subtitles :
- Season 3 : Episode 12009-09-11
- Season 3 : Episode 22009-09-11
- Season 3 : Episode 32009-09-18
- Season 3 : Episode 42009-09-25
- Season 3 : Episode 52009-10-09
- Season 3 : Episode 62009-10-16
- Season 3 : Episode 72009-10-23
- Season 3 : Episode 82009-11-06
- Season 3 : Episode 92009-11-13
- Season 3 : Episode 102009-11-20
- Season 3 : Episode 112009-12-04
- Season 3 : Episode 122009-12-11
- Season 3 : Episode 132010-01-08
- Season 3 : Episode 142010-01-15
- Season 3 : Episode 152010-01-22
- Season 3 : Episode 162010-01-29
- Season 3 : Episode 172010-03-12
- Season 3 : Episode 182010-03-19
- Season 3 : Episode 192010-03-26
- Season 3 : Episode 202010-03-26
