Lovejoy (1986)

A friend of Charlotte's who runs a nursing home has asked her to sell some things, and Charlotte wants Lovejoy's help with valuations. One patient, Virginia, believes she has a very rare bureau. Then somebody tries to kill Lovejoy. When Charlotte recognizes his resemblance to a dead poet, they begin to suspect who might be behind the attempts on his life. Tinker and Beth are sent off to London in search of the answers.