The episode starts with the 911 call reporting the death of a star cyclist, Mariah Wilson. Mariah was found murdered in her friend's apartment with multiple gunshot wounds, indicating a personal attack. The police investigation begins, searching for clues and questioning potential witnesses.
Mariah Wilson, a star cyclist, was found murdered.
She was shot multiple times in the head and heart.
The murder weapon was missing from the scene.
Mariah's bike was missing but later found abandoned.