Wishbone is locked out of the school, while Joe Talbot, Samantha Kepler, and David Barnes are inside checking out a new CD-ROM, and this reminds him of "The Three Musketeers.".
Locked out of the school while Joe and his friends are inside, Wishbone imagines himself as D'Artagnan, a young seventeenth-century Frenchman who achieves his dream of becoming one of the prestigious musketeers who guard the king and his court.