Grace is prosecuting a man accused of sexually molesting his five-year-old daughter and has to put the young victim on the witness stand. Meanwhile, Markowitz begins his first litigation case for the defense of a dating service company when a woman sues them for failing to provide her with her "Mr. Right." Brackman's mail-order melons bring a rat to the office and a comedy of errors ensues as everyone spends the rest of the day trying to capture it. With the firm in serious financial trouble, the partners are divided at bringing in a "rainmaker"; a new partner to provide additional clients and boost revenues. A certain Rosalind Shays is hired.