The lead singer in a sister trio act is poisoned. Both the surviving sisters hated the victim, but others had motive as well: the nightclub owner, the trio's former arranger, the girls' agent, their stepfather, and a real estate agent who had been involved with two of the sisters. After one of the suspects is attacked and brutally beaten, Tim is nearly run down by a speeding car and another suspect is murdered. Burke finally discovers the solution to the crime at a sanitorium.
Season 1
Season 2
Season 3
Who Killed the Surf Broad? Who Killed Vaudeville? Who Killed Cassandra Cass? Who Killed the Horne of Plenty? Who Killed Everybody? Who Killed Mr. Cartwheel? Who Killed Cornelius Gilbert? Who Killed Lenore Wingfield? Who Killed the Richest Man in the World? Who Killed the Tall One in the Middle? Who Killed Merlin the Great? Who Killed 711? Who Killed Supersleuth? Who Killed the Swinger on a Hook? Who Killed Davidian Jonas? Who Killed The Strangler? Who Killed Mother Goose? Who Killed the Toy Soldier? Who Killed Rosie Sunset? Who Killed Wimbledon Hastings? Who Killed the Fat Cat? Who Killed the Man on the White Horse? Who Killed the 13th Clown? Who Killed Mr. Colby in Ladies' Lingerie? Who Killed the Rest? Who Killed Cop Robin? Who Killed Nobody Somehow? Who Killed Hamlet? Who Killed the Rabbit's Husband? Who Killed the Jackpot? Who Killed the Grand Piano? Who Killed the Card?
Who Killed the Surf Broad? Who Killed Vaudeville? Who Killed Cassandra Cass? Who Killed the Horne of Plenty? Who Killed Everybody? Who Killed Mr. Cartwheel? Who Killed Cornelius Gilbert? Who Killed Lenore Wingfield? Who Killed the Richest Man in the World? Who Killed the Tall One in the Middle? Who Killed Merlin the Great? Who Killed 711? Who Killed Supersleuth? Who Killed the Swinger on a Hook? Who Killed Davidian Jonas? Who Killed The Strangler? Who Killed Mother Goose? Who Killed the Toy Soldier? Who Killed Rosie Sunset? Who Killed Wimbledon Hastings? Who Killed the Fat Cat? Who Killed the Man on the White Horse? Who Killed the 13th Clown? Who Killed Mr. Colby in Ladies' Lingerie? Who Killed the Rest? Who Killed Cop Robin? Who Killed Nobody Somehow? Who Killed Hamlet? Who Killed the Rabbit's Husband? Who Killed the Jackpot? Who Killed the Grand Piano? Who Killed the Card?
