18. Gordon Thomson (Adam Carrington)
Gordon Thomson made waves when he joined the cast in 1982 as Adam Carrington, the son of Alexis and Blake. And Adam proved to be just as underhanded as his mother, often coming up with ploys to put him in the limelight. After Dynasty, then, Thomson appeared in hit TV series such as The Young and the Restless, Days of Our Lives and Santa Barbara.
17. John James (Jeff Colby)
John James is best remembered for the turbulent relationship his Dynasty character Jeff Colby enjoyed with Fallon Carrington – the pair actually wed and divorced twice throughout the run of the show. And afterwards James went on to star as Jeff in the spin-off series The Colbys, too. When The Colbys came to an end after just two seasons, however, the star took to appearing in daytime dramas instead. And his personal life thrived as well, as in 1989 he wed former Miss Australia contestant Denise Coward.
16. Pamela Sue Martin (Fallon Carrington Colby)
Pamela Sue Martin played Fallon Carrington Colby, the spoilt and promiscuous daddy’s girl who was involved in a relationship arc with Jeff. However, Martin left the show at the end of season four, meaning that her role had to be recast. And although she continues to act, she’s also launched a theater company and has worked to draw attention to a number of environmental issues.