The Black Dahlia to Eddie Cantor in 6 Steps
- The Black Dahlia was directed by Brian De Palma
- Brian De Palma directed Carrie
- Carrie cast includes John Travolta
- John Travolta is one of many artists that recorded It Had to Be You
- It Had to Be You appeared in the film Show Business
- Show Business is a 1944 film starring Eddie Cantor