Punning on Glenn Miller, a 1985 film with Geena Davis as a vampire was called this "6-5000"
AIN'T WE GOT PUN $2000: Punning on Glenn Miller, a 1985 film with Geena 
Davis as a vampire was called this 6-5000 QUOTHE THE FILM... [DOC] [TLE] B-Sides: Calling Transylvania 6-5000... - Dread Central [PAR] Sep 10, 2011 ... ... just by mere fact that its title was a pun based on a hit 1940 Glenn Miller tune 
that would have ... first hooked up with his future ex-wife, Geena Davis, who 
played a sexy vampiress.