Peter Story

The CSI teams come together to save one of their own when they learn one team member has been kidnapped and buried alive, and now they must find him before he suffocates under 5 feet of dirt.

Betty's life is in chaos after a series of very unfortunate events, but despite all that's happened, she's still in denial about one thing -- how much Henry's departure has affected her. Meanwhile, Amanda turns to junk food and to Marc in dealing with the revelation that Fey Sommers was her real mother, and Wilhelmina schemes to turn the tragic Meade family events to her advantage.

Jack and the team investigate the disappearance of Stephanie (Sandra Nelson), a singer in a church choir. Stephanie's choir director informs the agents that the missing woman had been unusually emotional at the last choir practice and requested to perform a particular hymn on Sunday but then failed to show up to sing it. She initially appears to be an ordinary churchgoing woman; however, her work history, multiple moves and a conversation with her recently estranged boyfriend soon lead the team to discover Stephanie's surprising secret. Now the agents try to determine if the secret played a role in her disappearance. Meanwhile, Vivian's symptoms make it difficult to hide her heart condition from her co-workers.