Mary feels awful and Roberta says “great.” Mary tells Dennis he must forget Cathy. Mary confides in Cathy, who hates her.

Martha confides in Mary and tells her about the ozone. Mary talks to Heather about love and slaps her in the face.

Tom has some good news. Mary’s not in touch with herself and witnesses the wounding of the Lackawanda Institute.

Mary’s breakfast is a failure. Loretta’s career is a success. Mary attempts to save Cathy from a tragedy with a reading from TV Guide.

The Shumways are warned about Sergeant Foley from the one he loves. Mary tells of the meaning of STET and loses more than her arm. Muriel talks of Charlie’s “base…

Sergeant Foley tries the two-timer two-step. Loretta warms up for her Hollywood debut. Charlie counts toes and ends up a father.

Mary wonders about international conspiracy and makes the morning meal. Cathy and Dennis play games. Mary gets a gift from Dennis, but has nothing to give him, except maybe one…

Mary can’t get out of bed. Muriel gets breakfast from Loretta and an ultimatum from Charlie. Muriel’s extortion scheme falls flat off her face.

Martha confides in Mary and tells her about the ozone. Mary talks to Heather about love and slaps her in the face.

Loretta gives a farewell performance. Cathy plays hard-to-get and says yes to two dates.

Mary feels awful and Roberta says “great.” Mary tells Dennis he must forget Cathy. Mary confides in Cathy, who hates her.

Mary and Tom have a surrogate. Loretta gets a non-obscene phone call. Mary leaves Tom alone with Mona.

Mona has a perfect record – practically. Loretta and Mary tackle each other’s problems and talk about “the scar!”

Mary wonders about Tom’s sudden burst of cooperativeness. Charlie tells Loretta the story of Muriel. Cathy has found the perfect man – again.

Mrs. Haggers meets Mrs. Haggers. Sergeant Foley waits with Mary. Mary is shaking – and it’s not from the cold. Charlie and Muriel remember things differently.

Mary wonders about Tom’s sudden burst of cooperativeness. Charlie tells Loretta the story of Muriel. Cathy has found the perfect man – again.

Mary is not nervous as Mona drops by. Cathy has no need to be jealous. Tom learns the wonders of performance anxiety.

Charlie talks to Loretta about Muriel. Cathy and Dennis return from a night together. Loretta prepares for her predecessor.

Charlie talks to Loretta about Muriel. Cathy and Dennis return from a night together. Loretta prepares for her predecessor.

Mona has a perfect record – practically. Loretta and Mary tackle each other’s problems and talk about “the scar!”

Mary is not nervous as Mona drops by. Cathy has no need to be jealous. Tom learns the wonders of performance anxiety.

Loretta gives a farewell performance. Cathy plays hard-to-get and says yes to two dates.

Mary and Tom have a surrogate. Loretta gets a non-obscene phone call. Mary leaves Tom alone with Mona.

Mary, Martha, and Loretta plan Cathy’s impromptu bridal shower while she’s throwing her engagement ring back at Steve. A distraught Cathy arrives home, announces Steve’s infidelity, and renounces men. Dennis…

Mary tells Tom that it’ll be 23 years before their sexual desires are synchronized again. Tom is angered by Mary’s need for “something else” that she can’t explain. Mary seeks…

Steve reassures Cathy that starlet Kate Walters was just for publicity. Tom has to explain to Heather that he broke the rules when he’s sent home from the plant over…

Mary, Martha, and Loretta plan Cathy’s impromptu bridal shower while she’s throwing her engagement ring back at Steve. A distraught Cathy arrives home, announces Steve’s infidelity, and renounces men. Dennis…

Cathy tells George and Martha that she and Steve are going to Hollywood to be married, just as Kate Walters arrives at Steve’s apartment. Tom has it out with George…

Cathy tells George and Martha that she and Steve are going to Hollywood to be married, just as Kate Walters arrives at Steve’s apartment. Tom has it out with George…

Charlie and Loretta face eviction at the hands of the Friendly Loan Co. Steve appears on the Johnny Tilson Show, where it’s apparent that he’s romancing starlet Kate Walters. Martha…

Mary secretly phones Mona but can’t talk. After her date with Dennis, Cathy’s over Steve. Loretta has a new tune about Cathy’s relationship with Steve called How Can You Say…

Now that Mary knows her thing is communication, she has to decide what to do with it. Tom doesn’t communicate well when he tells Loretta and Mary what happened between…

Mary is too busy preparing food products without food to care about Cathy’s relationship with Dennis. Loretta receives a phone call from another Mrs. Haggers. Mona arrives at the Hartman…

Dr. Fermin tells Loretta that she’s in spontaneous remission. Charlie devises a plan to come up with money to stall eviction by selling raffle tickets for a color TV he…

Mary is too busy preparing food products without food to care about Cathy’s relationship with Dennis. Loretta receives a phone call from another Mrs. Haggers. Mona arrives at the Hartman…

Mary finds a match made in heaven, in her own kitchen. Roberta hopes Grandpa can forget. Mary finds new meaning in her life.

Mae’s reunion is a big headache for Tom and it’s all Mary’s fault. Loretta and Charlie get some not so friendly news. Loretta makes a spectacular comeback, in more ways…

Tragedy makes strange bedfellows. Mae spends the night with Tom and Mary. Steve has something to show Cathy. Martha finds Mae in Tom’s bed.

Mary’s chicken soup makes the evening news. The time has come for Steve to gesture goodbye. Mary’s guilt gets Leroy a Cadillac.

George gets a “visitor” and then a “surprise.” The Hartmans get a call from Tom’s ex’s ex. George returns home in a panic.