In the television series, The Handmaid’s Tale, Mrs. Waterford, also known as Serena Joy, is a complex and controversial character who plays a central role in the story. One of the most significant questions surrounding her character is the identity of her baby’s father.

At the beginning of the series, it is revealed that Serena Joy is married to Fred Waterford, a high-ranking official in the government of the Republic of Gilead. The couple is unable to conceive a child due to Fred’s infertility, and so they enlist the help of their Handmaid, Offred, to bear a child for them.
Offred becomes pregnant and eventually gives birth to a baby girl, whom Serena Joy names Holly. It is unclear at first who the biological father of the baby is, as Offred is forced to have sexual intercourse with both Fred and Nick, a driver who works for the Waterfords.
Throughout the series, there are hints and clues that suggest that Nick may be the biological father of Holly. In one episode, for example, Serena Joy tells Offred that “her baby is safe with Nick,” indicating that she may have some knowledge of the true paternity of the child.
However, in a later episode, it is revealed that Fred is, in fact, the biological father of Holly. In a flashback scene, it is shown that Serena Joy had an affair with a previous driver, and that she and Fred conspired to pass off the child as Fred’s own in order to maintain their social standing and avoid scandal.
The revelation of Fred’s paternity of Holly is a significant moment in the series, as it adds a new layer of complexity to the character of Serena Joy. Throughout the series, she is portrayed as a deeply conflicted character who is torn between her loyalty to the regime of Gilead and her desire for motherhood and personal fulfillment.
The fact that she went to such great lengths to have a child, including engaging in an affair and lying about the paternity of the baby, suggests that her desire for motherhood may be more complicated than initially portrayed. It also highlights the ways in which the oppressive regime of Gilead has distorted and perverted even the most basic human desires and instincts.
In conclusion, the identity of Mrs. Waterford’s baby daddy in The Handmaid’s Tale is revealed to be Fred Waterford, her husband and a high-ranking official in the government of Gilead. While there are hints and suggestions throughout the series that Nick may be the biological father of the child, it is ultimately revealed that Fred is the true father. This revelation adds a new layer of complexity to the character of Serena Joy and underscores the ways in which the oppressive regime of Gilead has distorted and perverted even the most basic human desires and instincts.