In Will Trent season 4 episode 16, directed by star Ramón Rodríguez, the team processes Deputy Director Amanda Wagner's death from episode 15. Will Trent zips her body bag amid grief, confronts suspects, captures Adelaide's followers, shoots Adelaide after a standoff, rescues uncle Antonio, and skips her memorial while mourning privately. Sonja Sohn reflects on fan reactions.
Following Amanda Wagner's fatal stabbing in episode 15 by a follower of James Ulster's daughter Adelaide (while tracking a suspect tied to Will's past), episode 16 opens with authorities at the scene. Ambient sounds are muffled to show Will's shock as colleagues Faith, Angie, Ormewood, Franklin, and Captain Heller arrive. Angie urges him to let techs handle the body, but Will insists on closing the bag himself. At GBI headquarters, Will suspects acting deputy director Appleyard of a power grab. Faith mourns her 'Aunt Mandy,' and her mother Evelyn says goodbye in the morgue. Standout performances came from Iantha Richardson, LisaGay Hamilton, and Ramón Rodríguez. Faith and agents capture Adelaide's remaining disciples, who sought a secret trust linked to James Ulster's past by coercing his ex-fiancée Janice. In a standoff, Adelaide demands Will kill himself to save uncle Antonio; spotting her hidden gun after fake surrender, Will shoots her twice. Using clues like train sounds from surveillance, Will and Angie rescue Antonio from an abandoned train yard. A memorial at Kay's Slaughterhouse draws Faith's son Jeremy, Heller, Evelyn, and Faith, but Will stays away, sitting silently in Wagner's office with her photo, unable to record his thoughts. Sonja Sohn (Wagner) posted on Instagram about fans' heartfelt responses: 'The real reason why I do this work is to touch you guys.' Calling it a 'pink slip' in acting, she noted, 'It is only the end of a character, but it is the beginning of a beautiful relationship,' teasing season 4's remaining episodes on April 28 and May 5.