A good Samaritan witnesses a cult style murder but the evidence doesn't add up. Mr. Monk goes undercover with the "Siblings of the Sun" to solve the crime.
When Monk's bank is robbed, he's desperate to help with the investigation; when Captain Stottlemeyer won't let him, Monk takes up an unusual position at the bank.
Cassie discovers a 10-year-old girl playing in the bushes at Grey House; Martha announces that her son is getting married; Sam's sister shows up for an unexpected visit, but she does not seem like herself.
After learning that Sam doesn't plan on getting married again, Cassie goes to Chicago to clear her head; Michael and Vanessa get fed up with their mothers while planning the wedding; Sam and Cassie face their future together.
Shannon Hammer, owner of Hammer Construction Company, is an expert in Victorian home restoration. Through her renovations she will find clues to uncover a house's secret past and in turn become an unlikely sleuth.
A country western star returns to his hometown to sell his childhood home prior to his wedding. Upon his arrival, he meets the girl he proposed to when he was 8-years-old and she helps plan the wedding in his fiances absence.
The local theater is producing a mystery that crime fiction expert Amy unearthed. When one of the actress' life is threatened, Amy & Travis must uncover which character is playing for keeps. Stars Jill Wagner, Kristoffer Polaha.