S4 E1 • Hello Young Lovers

Ruth befriends a young couple who have moved in, fleeing from her disapproving father.

Première diffusion : 4 avril 1978

S4 E2 • Fire and Brimstone

Rigsby convinces his new tenant, a pious Welsh student, that Philip is in need of spiritual guidance, but it's Rigsby who sees the light.

Première diffusion : 11 avril 1978

S4 E3 • Great Expectations

Rigsby persuades Ruth to impersonate his estranged wife so he can collect an inheritance from his great uncle.

Première diffusion : 18 avril 1978

S4 E4 • Pink Carnations

Rigsby tries to find a woman through an ad in the personals column and receives a surprising response.

Première diffusion : 25 avril 1978

S4 E5 • Under the Influence

Rigsby persuades a tenant behind on his rent to hypnotize Ruth and plant the idea she's madly in love with Rigsby.

Première diffusion : 2 mai 1978

S4 E6 • Come on in the Water's Lovely

Rigsby finally proposes to Ruth when he receives his long awaited divorce papers.