SBI Tech #1 is a real person portrayed by Kate Brown in the TV series The Staircase (based on a true story).
They appear in 1 episodes out of a total of 8 aired
Episodes1
Seek and Ye Shall
episode S1.E7 june 2022After a body with similar injuries to Kathleen's turns up at the county morgue, Sophie continues her quest to uncover what really happened to Kathleen. Meanwhile, Martha decides to dig into her fraught past, despite pushback from Margaret.