The best Rafaela Ottiano’s mystery movies

Topper is once again tormented by a fun-loving spirit. This time, it's Gail Richards, who was accidentally murdered while vacationing at the home of her wealthy friend, Ann Carrington (Landis), the intended victim. With Topper's help, Gail sets out to find her killer with the expected zany results.

The overlong but absorbing MGM "B" melodrama Mad Holiday stars Edmund Lowe as vacationing movie idol Philip Trent. Tired of starring in murder mysteries, Trent discovers he can't escape typecasting even on an ocean voyage: one of the passengers is murdered in our hero's cabin. The killing is tied in with a stolen diamond and a seemingly unending supply of suspects. To avoid being arrested himself, Trent teams up with pretty detective novelist "Peter" Dean (Elissa Landi) to solve the mystery. As Trent's wisecracking press agent Mert Morgan, Ted Healey has a wonderful moment when he stumbles over a corpse and asks nonchalantly, "What's the matter with him, he crocked?"

Eccentric tycoon Jasper Whyte hosts a dinner at his mansion and announces that he will divide his money and give each guest a million dollars before the stroke of midnight. When his long-lost granddaughter suddenly arrives, Whyte changes his mind and proclaims that she will receive his entire fortune. A second lady appears at the estate, claiming that she is actually Whyte's granddaughter, Doris Waverly, and the first woman is found murdered in her room! With each guest possessing a motive, the mystery of the killer's identity briskly unfolds through a stirring series of surprises.

After a night of wild partying at a friend's house, a couple wake up to discover the party's host has been murdered in his bed.

A playwright descended from the Borgias becomes a murder suspect.