Here's an initials syllabus:
TH = Teresa Halbach, murder victim
MH = Mike Halbach, brother of Teresa
RH = Ryan Hillegas, ex-boyfriend & friend of Teresa
SB = Scott Bloedorn, Teresa's roommate
PS = Pam Sturm, cousin of Teresa
NS = Nikole Sturm, daughter of Pam Sturm
SA = Steven Avery
BD = Brendan Dassey, nephew of SA
BJ = Barb Janda, Brendan's mother
ST = Scott Tadych, Barb's current husband
BoD = Bobby Dassey, brother of Brendan, son of Barb
KA = Karla Avery, cousin of Brendan Dassey
EA = Earl Avery, brother of Steven Avery
CA = Chuck Avery, brother of Charles Avery
JS = Jodi Stachowski, SA's ex-fiance
LE = law enforcement
KZ = Kathleen Zellner, Avery's new defense attorney
KK = Ken Kratz, former special prosecutor who prosecuted SA for TH's murder
PB = Penny Beernsten, victim of sexual assault in 1985, who mistakenly ID'd Steven Avery as her attacker
Thank you sincerely, Madeleine! The syllabus will come in handily. The DoD caught me by surprise!