Hollaby Junior

In the Tommy and Tuppence short story The Sunningdale Mystery, Hollaby (Junior) is the son of Hollaby Senior who is a business partner of the murder victim Captain Anthony Sessle in the Porcupine Assurance Company. Hollaby Junior is also a member of the firm, although whether as a partner or an employee is not stated.

After the death of Sessle, it emerged that the Porcupine Assurance Company, was in liquidation because someone had been embezzling the money. Both Hollabys claimed they were ruined and suspicion naturally fell on Captain Sessle as the culprit. However, Tommy and Tuppence considered the alternative: that the Hollabys were the culprits and constructed a sequence of events which fit the facts of the case, all by conducting thought experiments while seated in the corner of an A.B.C. teashop.

Portrayals
In LWT's 1983 TV adaptation of The Sunningdale Mystery, Hollaby Junior is portrayed by Denis Lill.