The Second Floor Mystery
- අවුරුදු: 1930
- රට: United States of America
- ප්රභේදය: Mystery, Comedy
- ශබ්දාගාර: Warner Bros. Pictures
- මූල පදය: pre-code
- අධ්යක්ෂක: Roy Del Ruth
- කාස්ට්: Grant Withers, Loretta Young, H.B. Warner, Claire McDowell, Sidney Bracey, Crauford Kent
