(L-R) 'Saturday Night Live' stars Steve Higgins, Abby Elliott, Chris Elliott and John Higgins Slaven Vlasic/Getty Images for American Museum of Natural History/Dia Dipasupil/Getty Images/Ernesto ...

This year’s milestone 50th anniversary celebration of Saturday Night Live likely felt like a family reunion for Abby Elliott. After her four-season run on the NBC sketch comedy show from 2008 to 2012, ...