Great Scott! Jimmy (Lucas Neff) gets a surprise when he goes car shopping on the Jan. 8 episode of Fox's Raising Hope. Turns out he has no credit, thanks to his parents, who maxed out cards in his name years ago. Now, in order for their son to afford a new ride, Burt (Garret Dillahunt) and Virginia (Martha Plimpton) must convince their bank rep (Back to the Future star Christopher Lloyd) to clear Jimmy's debt. The catch: He wants their new DeLorean sports car in exchange.