Leviathan is a fictional character portrayed by Travis Nelson in the TV series Supernatural.
In the first episode they appeared in, titled Hello, Cruel World (season 7), they were 21 years old.
They appear in 1 episodes out of a total of 327 aired
Leviathan is also portrayed by Darcy Laurie, Robert Lawrenson, Charles Zuckermann, Nickolas Baric, Gabriel Patrich, Olivia Cheng, Morgan David Jones, James Kot, Tom Stevens and Ramon Terrell.
Episodes1
Hello, Cruel World
episode S7.E2 september 2011The leviathans destroy Castiel's body and break loose. Now Sam, Dean, and Bobby have to track them all down. Meanwhile, Sam is beginning to struggle with what is real and what is a hallucination.
