Two more of the cast of Episode One of RINGER have been made known.
Meagan Holder plays a receptionist. Holder was Kendall in the 2010 film YOU AGAIN, which had Betty White, Sigourney Weaver, and too many other interesting people to list here. Her first feature film was something called BRING IT ON:FIGHT TO THE FINISH, which came out in 2009 and features a cast of unknowns.
And Kayden Kessler plays someone named Bradley. Kessler is Mason in a film coming out 26 August called CRASH SITE, which stars Charisma Carpenter (Cordelia on Buffy the Vampire Slayer). CRASH SITE apparently does not yet have a web site.