Episode #1.79
- Episode aired Apr 22, 1976
- TV-PG
![Mary Hartman, Mary Hartman (1976)](https://m.media-amazon.com/images/M/MV5BMTkyNzI0MzY5MF5BMl5BanBnXkFtZTcwNjIxMTI0MQ@@._V1_QL75_UY281_CR4,0,190,281_.jpg)
A dejected Charlie and Loretta return to Fernwood from Los Angeles, but Muriel's tales quickly change their disposition. The Hartmans receive an explosive threat from the anti-union guerrill... Read allA dejected Charlie and Loretta return to Fernwood from Los Angeles, but Muriel's tales quickly change their disposition. The Hartmans receive an explosive threat from the anti-union guerrillas. Dennis clarifies his feelings to Roberta and Cathy. Charlie is delighted by a phone ca... Read allA dejected Charlie and Loretta return to Fernwood from Los Angeles, but Muriel's tales quickly change their disposition. The Hartmans receive an explosive threat from the anti-union guerrillas. Dennis clarifies his feelings to Roberta and Cathy. Charlie is delighted by a phone call from his "son".