One of Our Zeppelins Is Missing

Summary

A car collector (Dabney. Coleman) is blackmailed by a revengeful woman out to punish Mac who she blames for putting her husband in prison.

Guest stars

• Joan Blondell as Mrs. Lear
• Alan Vint as Nate Lear
• Estelle Winwood as Vivian Nigel
• Dabney Coleman as C.C. Owens