Oh wow, so many people being back in tonights episode... We got to see Janet, Katarina, Isabella and her child and Sam again
Even Little Nikos was there, too.
I as well think that the actress that portrayed young Kaplan was fantastic, by her look and her acting.
I really was wondering if they somehow put Kaplan into the make-up department to make her look younger
I'm not sure when this new guest character from Ressler's past will appear... I guess it could be 4x18