While not a TV episode, the second section of Franz Kafka’s novella remains the ultimate blueprint for these stories. Kafka's The Metamorphosis: A Deep Dive - Ftp

: The narrative deepens around the "Hybrid" project—an attempt to achieve human immortality by transferring human consciousness into synthetic bodies.

: The "Freak of the Week," Greg Arkin, transforms into a bug-like creature due to kryptonite exposure. This serves as a dark foil to Clark Kent, who is undergoing his own "metamorphosis" as he discovers more of his alien heritage.

The second episode of uses "Metamorphosis" to mirror the literal transformation of a guest character with the emotional evolution of its leads.

: It explores the "pitfalls of being human," specifically the psychological instability that arises when consciousness is moved into an artificial vessel. 2. Smallville: The Price of Change

: This episode is widely cited by fans and critics as the true beginning of Lana’s character arc, peeling back layers of her vulnerability as she navigates life after her parents' death.

: The protagonist Wendy, the first of these hybrids, begins to exhibit a "strange hearing power" that links her directly to the Xenomorphs. This suggests a "metamorphosis" not just of her body, but of her sensory perception.

: The episode concludes with a brutal Xenomorph attack on Joe (Hermit), Wendy's biological brother, cementing the shift from corporate intrigue to pure survival horror.