When they believe that Fred has eaten something poisonous, they should have known that he would be okay. Otherwise, Freddi would have been erased from history.
Goof: There is a split second, after the princess picks Sam as her husband, where Freddi and Samantha are drawn wearing their normal clothes rather than the saris they are wearing in rest of the episode.
Freddi would be shown always holding on to Fred's hand.
Freddi yells out the magician's name, Mad Jack, so now the boys know who that is & when the boys get back, they note that he resembles Joe's eccentric Uncle Joe. The voice-over narration by Joe at the end that states there is a connection between these two.
We learn that Joe and Jodie are part Indian.
Fred: If Sam marries Lakshmi then Sam would be Joe's father and Joe will go all nutty. I don't want two Sams!
Dude Where's My Karma? is a parody of the movie title Dude Where's My Car?