5.0Movie Scooby-Doo! Curse of the Lake Monster (2010) Oct. 15, 2010 Scooby-Doo! Curse of the Lake Monster (2010) IMDb: 5.0 2010 79 min 8036 views Watch Scooby-Doo! Curse of the Lake Monster (2010) full episodes online free 9cartoon. Synopsis: Scooby-Doo and the gang are on the case when a ... AdventureComedyFantasyMystery