Abbott y Costello contra el asesino

Much of Abbott and Costello's late 40s/early 50s output put them in parodies of various film genres--this one is a parody of murder mysteries. I saw this as a child and liked it, although I was let down that Boris Karloff had such an insignificant role. Now that it's out on DVD as part of the third A&C boxset, I'm seeing it again, and I still think it's quite funny. There are many well-paced comic set-ups and the boys don't look bored as they do in some of their later vehicles. No great analysis is needed for a film like this--it's just classic comedy and has held up very well.