Elvis Presley - The Signature Collection (It Happened at the World's Fair / Speedway / Spinout / Harum Scarum / Jailhouse Rock / Viva Las Vegas)Amazon. com Two indisputable Elvis classics bolster this six pack of Kingly films, with special emphasis on Elvis as race car driver (three pictures feature this fave filmic occupation). Everybody loves Jailhouse Rock, the third movie in the Presley filmography. It's a kicky tale about a jailbird who learns to be a rock & roll singer in prison (a plot not at all crazy by later Elvis standards). The film catches Elvis in the freshness of being the New