The detectives brought in a suspect to discuss evidence implicating them in Kelly's murder.

The detectives brought in a second suspect to discuss evidence implicating them in Kelly's murder.

The detectives returned to Suspect #1 to see if they were ready to be more forthcoming.

The detectives checked in with the second suspect to see if they were ready to tell the truth.

The detectives went back to Suspect #1 to see if they were ready to come clean.

The detectives gave the second suspect another chance to set the record straight.