Scooby Doo Where Are You? (2010) #105

You might think the biggest dangers of going online are spam, scams, and celebrity news. But not when a mythological monster shows up to threaten the star of a popular internet vlog IRL (in real life)! Scooby and the gang will need all of their investigative skills - and awfully thick skins - to survive the nasty barbs of...the Internet Troll!