Terri would eventually meet Dick's secret identity as Robin on a hippy commune, where she had went looking for someone. Robin was investigating a crime and Terri helped him save a girl with her psychic powers, but she disappeared after the case was solved.
Terri had decided to use her psychic powers to locate a missing familiar, but when she tried to connect with that person's mind, she found that she could only tap into Robin's mind. Terri used this power to help Robin solve a family matter between the Ashers. Afterwards, she summoned Robin to her place, where she informed him about his connection to her missing relative.
After revealing the truth, Terri finally made a connection with Lilith Clay, a friend of Robin from the Teen Titans. When Terry and Lilith finally met in person, along with Robin, they were attacked by cultists. Terri and Lilith combined their psychic powers to repel the attack, but a demon was awakened in Terri and she turned on her friends before leaving.
Dick and Lilith tracked down Terri, and finally they realized that Terri had suffered a powerful psychic feedback from Lilith during the fight with the cultists, which allowed a demon to seize her. Under the demon's control, Terri's powers increased and she used her powers to attack Lilith and Robin. However, Lilith matched Terri's powers and eventually defeated Terri and freed her from the demonic presence in her mind. Finally, Lilith came to the conclusion that her mental link with Terri was too strong and the risk of letting a demon loose in the world was too great. Thus, Lilith decided to stay away from Terri, knowing that she was her cousin and hoped that someday in the future they could be reunited.
- Power Instability: Terri's mind can be easily controlled by supernatural forces, leading her to lose control of her actions.
- This version of Terri Bergstrom, including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths limited series. Even though versions of the character may have since appeared, this information does not apply to those versions.
- 9 Appearances of Terri Bergstrom (Earth-One)
- 4 Images featuring Terri Bergstrom (Earth-One)
- Quotations by or about Terri Bergstrom (Earth-One)
- Character Gallery: Terri Bergstrom (Earth-One)