Playing on: VidPlay

Casebusters (1986)
A brother and sister (Noah Hathaway, Virginia Keehne) are amateur sleuths who help their grandfather (Pat Hingle) run a security business. While digging around on their own, they accidentally stumble onto a major case.
Released: 1986
Casts:
Pat Hingle
, Noah Hathaway
, Virginya Keehne
, Gary Riley
, Sharon Barr
, Thomas F. Duffy
, Arthur Taxier
, Nicholas Worth
, Boyd Bodwell
, Carlos Lacamara
, Sid Conrad
, Eugene Collier
, Thomas Lew Mann
, Tim Russ
, Ebbe Roe Smith
Director:
Wes Craven