Grand Exit

Insurance investigator Tom Fletcher (Edmund Lowe) is hot on the trail of an arsonist (please excuse the pun). He is helped along by his dedicated assistant John Grayson (Onslow Stevens), and to a lesser extent by Fire Chief Mulligan (Robert Middlemass). Because Fletcher always demands a huge fee for his services, he finds himself one of the suspects in this latest rash of deliberate fires. (allrovi.com)