House of Time / House of Aliens House of Anubis : Season 1 Episode 19
TV-G Nickelodeon 15m
Aired: January 14th, 2011 @ 8:30 PM EST on Nickelodeon
The latest riddle leads them to the grandfather clock, but when they open it it’s empty. Alfie is still fishing around so the gang tells him he was right all along about aliens.
