When a rising young ballerina mysteriously falls to her death, Vincent senses that the understudy, is hiding information about the dancer’s murder. Meanwhile, J.T. worries that Cat’s visits to the warehouse loft leave Vincent vulnerable to discovery by Muirfield’s agents. Catherine encourages Vincent to help her investigate deeper into the Muirfield project, but when Vincent refuses, Cat investigates on her own. Tess tries her hand at dating again, but soon discovers that she’s unknowingly involved with a married man. Heather moves out of Cat’s apartment after growing uncomfortable with her sister’s quest for more answers about their mother’s death.
Elenco: Kristin Kreuk , Jay Ryan , Nina Lisandrello , Austin Basis , F. Murray Abraham , Nicole Gale Anderson , Nicole Gale Anderson , Nina Lisandrella , Sendhil Ramamurthy , Ted Whittall .