Last week on 'The Young and the Restless', Dylan tells Sharon that he has white knight syndrome and that he doesn't want to make the same mistakes that he made in his past relationships. Sharon tells him that he can have all the time that he needs. Dylan gets a call from Stitch about some new evidence, so Dylan leaves to see Paul.

Summer, Kevin and Kyle arrive in Paul's office, and Paul tells them that the lab matched the evidence to a killer in the FBI database. The killer is Marco Anacelli, who is the head of a South American drug cartel. Paul says that nobody has any idea where Anacelli is. Dylan arrives and Paul fills him in about the killer.

Nick and Sage are having breakfast when Sharon arrives. She tells them about what Paul found out. As she's talking, Mary Lou the realtor arrives. Sage tells Sharon that she's not moving in with Nick before she leaves with the realtor. Sharon asks Nick about Sage when Dylan arrives and tells them about Anacelli. After Nick leaves, Dylan promises Sharon that he will never lie to her. Sharon wonders if what they have is real.

Here are 'The Young and the Restless' spoilers for May 18 to 22:

May 18 (Monday): Michael gives Lauren divorce papers; Fen takes his frustrations out on Michael and Lauren; Sharon asks Dylan about their relationship.

May 19 (Tuesday): Nikki struggles to stay sober; Victor and Adam argue.

May 20 (Wednesday): Kevin's efforts to apprehend the killer trouble Mariah; Victor talks to Neil.

May 21 (Thursday): Phyllis levels accusations at Joe; things get worse for Jack.

May 22 (Friday): Lily talks to Devon and Hilary; the Newman-Abbott merger party hosts an unexpected guest.

'The Young and the Restless' airs from Mondays to Fridays at 12:30pm on CBS.