Shocking news hits after young architect Dawson loses his best friend London. In his heartbreak, Dawson is compelled to launch an impossible search for London’s secret sister, twins separated as embryos. But along the way, Dawson never planned to fall in love.

Sarah Fisheras Andi Allen / London Quinn
Jake Allynas Dawson Gage
Lynn Collinsas Louise Quinn
Robyn Livelyas Dr. Jenny Allen
Bart Johnsonas Dr. Jim Allen
Scott Reevesas Larry Quinn
Austin Robert Russellas Matt Bryan