Battlestar Galactica Cast: Where Are They Now?

Then: Starting off with small appearances before Battlestar Galactica, Grace Park's big break was the double role of Lt. Sharon "Boomer" Valerii and Sharon "Athena" Agathon (as well as the other copies of Number Eight).

Now: Park has had multiple TV roles during and after BSG. Her early work included the Canadian show Edgemont, The Border, and The Cleaner. Jumping to another rebooted series, Park had a prominent role in the new version of Hawaii Five-O. Most recently, she's appeared in 2018's Freaks and the Emmy winning A Million Little Things. Park's name also recently has been in the news alongside fellow cast member Nicki Clyne for having ties to the NXIVM cult.