When Tim and Martin are tied up, Martin can't use his levitating finger to undo the rope knots. It occurs to him that he once saw someone on Earth television perform an extraordinary feat by wiggling their nose, so he does, and the ropes come undone. This is in reference to the nose wiggling the main character of Bewitched - Samantha - does. Bewitched was just beginning it's Second Season at this time.
This episode was the first of the series to be shown/filmed in color. Previous to this episode, they were shown/filmed in black & white.
The title parodied the famous quote by American newspaperman Horace Greeley promoting Western expansion, "Go West, Young Man".