CITV Adventure Time Catch up on the ITV Hub Children's animation about the surreal adventures of Finn and his best friend, a magical dog named Jake. 2 episodes available to watch Share this programme: Share on Facebook Share on Twitter Share on Google+ Series 7 Latest Episode 24 Yesterday 5.15pm Children's animation. Finn and Jake are led down a whirlpool to a curious new land. Episode 23 Yesterday 5pm Children's animation. Ice King has some problems with his crown.