It's race day, and first prize is $2 million (less $1,999,998.37 in taxes). Porky's little car is matched against cars driven by stars of yesteryear, including Laurel and Hardy and Charlie Chaplin. When the black #13 driven by "Borax Karoff" makes a bid for the finish line, can Porky fend him off?
| Actor | Role |
|---|---|
 Mel BlancPorky Pig (hiccups) (voice) (uncredited) | Porky Pig (hiccups) (voice) (uncredited) |
 Billy BletcherBorax Karoff (voice) (uncredited) | Borax Karoff (voice) (uncredited) |
 Joe DoughertyPorky Pig (voice) (uncredited) | Porky Pig (voice) (uncredited) |
 Tedd PierceW.C. Fields (voice) (uncredited) | W.C. Fields (voice) (uncredited) |
 Elvia AllmanGreta Garbo / Elaine Barrie (voice) (uncredited) | Greta Garbo / Elaine Barrie (voice) (uncredited) |
 Dave BarryLeslie Howard / Freddie Bartholomew / George Arliss / Edna May Oliver (voice) (uncredited) | Leslie Howard / Freddie Bartholomew / George Arliss / Edna May Oliver (voice) (uncredited) |