What To Watch Sunday: Jensen Ackles Returns To Tracker, The Gilded Age Season 4 Premiere, And More

On Sunday, viewers can catch several new and returning television shows. Jensen Ackles makes a return to the series Tracker. The Gilded Age Season 4 premiere is also airing, featuring new interviews with Kato Kaelin and Tanya Brown as they revisit the 1994 murders of Nicole Brown Simpson and Ron Goldman. The docuseries presents previously unreported evidence that challenges the assumption that O.J. Simpson acted alone.

Other shows premiering or airing fresh episodes include American Hostage and Youth, which have completed their inaugural runs. Other series include a Danish Christmas drama where an executive helps out at her family's Copenhagen inn and a spiritual retreat where a death at the retreat uncovers secrets. Gizelle heads to Capitol Hill to advance her advocacy work, while Karen and Ray discuss their relationship. Wendy and Tia go on a double date that takes a shocking turn.

In another series, Lisa undergoes evaluations for three types of neurodiversity, reminiscent of behaviors she has seen in her favorite cartoon characters. In a suspenseful storyline, a writer must prove her innocence after a sleepwalking incident leads to the murder of her best friend. Victoria balances motherhood and a romantic date. A law enforcement team pursues a suspect armed with a larger explosive following a close encounter with a suicide bomber.