Jeff Colby - Season Three

Season Three

Little Blake is returned unharmed, but Jeff learns that uncle Cecil has died after a last-minute marriage to Fallon's mother, Alexis. Jeff goes to work at ColbyCo. Fallon's jealous brother, Adam, has Jeff's office painted with toxic paint. Gradually, Jeff's behavior becomes increasingly erratic.

Fallon hires Joseph's daughter, Kirby, to be her son's nanny. As Fallon's marriage to Jeff deteriorates, she is miffed by Kirby's obvious designs on Jeff. Jeff's behavior becomes more erractic and violent. Jeff attacks Fallon after finding her in Mark's hotel room. Angry and upset, Fallon decides her marriage is finally over. Despite protests from Blake, she flies to Haiti for a divorce in episode 52. Fallon continues her relationship with Mark, while Jeff marries Kirby on the rebound.

In episode 51, Alexis sends Jeff away on a vacation. Realizing that Jeff will "recover" when he's not breathing toxic fumes every day, Adam confesses to Alexis. Alexis orders Adam to have the paint removed from Jeff's office. Adam warns his mother that if she betrays him, he will implicate her in the scheme, since Alexis used Jeff's poor health to trick him into signing over his son's shares in Denver-Carrington to her.

Fallon learns that Jeff's odd behavior was caused by lead paint poisoning - and suspects Adam of deliberately causing it. She decides to investigate and warns Adam that she will destroy him if he's responsible.