Omni Loop

Zoya Lowe, a 55-year-old quantum physicist, finds herself stuck in a unique time loop. Diagnosed with a black hole growing in her chest, she has only one week to live. However, Zoya has been reliving this week for an unknown number of cycles, thanks to a mysterious bottle of pills she found when she was 12. Each pill sends her back in time 5 days, which she has used over the years to excel in life, but now she uses it to avoid her inevitable death.