Pam (Renee Zellweger) becomes a source of support not just for Betsy’s family, but for law enforcement and District Attorney Leah Askey (Judy Greer) as they build their case against Betsy’s husband, Russ (Glenn Fleshler). Even though he maintains his innocence, Russ’s back is up against a wall and he hires Joel Schwartz (Josh Duhamel), a top criminal defense attorney from St. Louis, to defend him. The Thing About Pam airs Tuesday nights at 10 p.m. ET on NBC. Next, You Need to Listen to These 32 True-Crime Podcasts