Cat attends a service to commemorate the anniversary of her mother's death, only to discover...

Gabe admits to Cat that he knows about Muirfield, but when she tells Vincent he is suspicious...

Evan confesses his love to Cat and admits that he told Muirfield about Vincent's whereabouts....

Cat tells Tess the truth in an attempt to save their relationship and keep Vincent safe....

Evan discovers Cat knows more than she is letting on about regarding the beast, while the...

A new district attorney takes charge of the vigilante case and suspects it is being...

Heather fears Cat's relationship with Vincent is dangerous and tries to make her see sense....

Vincent and Cat must decide whether or not to trust Alex with their secrets, Heather falls for...

Cat tries to stay away from Vincent altogether, but is forced to go back to him when she...

Vincent is torn between Alex and Cat, who is still recovering from being shot. Tess...

Catherine is rushed into hospital, where a visiting Vincent has a run-in with his former...

Cat is invited to her father's wedding, Tess begins a relationship with a married man, and Evan...

Vincent persuades JT to sedate him as part of the treatment for the blackouts, which causes him...

Evan investigates a murder at a university with links to an unsolved crime from a year...

Vincent suffers an unexplained blackout, and Cat is torn between her feelings for him and Evan...

Vincent is caught on CCTV preventing a robbery, and ends up with his picture in the papers. Cat...

Vincent saves a youth who has been left for dead and he is rushed to the ER, where he remains...

A Bosnian immigrant is accused of murdering the judge who deported her brother, but Vincent is...

Cat investigates the suspicious death of a ballerina whom Vincent believes was murdered, and...

A detective who witnessed her mother's murder meets the person who saved her that day - a...