Created by Irish filmmaker Marcus Robinson, this eight-years-in-the-making documentary focuses on the construction workers tasked with restoring the New York City skyline after the events of Sept. 11, 2001.
ET
The Biggest Loser
NBC
Two-hour Season 16 premiere: Twenty former athletes — including NFL vets Scott Mitchell and Damien Woody, and tennis pro Zina Garrison — begin their path to fitness, helped in part by new trainers Jessie Pavelka and Jennifer Widerstrom. (In other words: Keep the Kleenex handy!)
Haven
Syfy
Season 5 premiere: When a dangerous new trouble emerges, Mara is seemingly in control and Audrey is nowhere to be found.
The Quest
ABC
Two-hour season finale: It’s the moment we’ve all been waiting for: The One True Hero is crowned! (Not yet renewed.)
Thursday Night Football
CBS
Network premiere: The Steelers take on the Ravens in Maryland. (The Big Bang Theory is temporarily airing on Mondays, starting Sept. 22, while it and the rest of CBS' regular Thursday line-up return here Oct. 30.)
ET
Project Runway
Lifetime
The designers must create avant garde looks that can withstand the elements. (But really, who’s wearing an avant garde look in the rain?)
Rush
USA Network
Rush’s renewed relationship with Sarah gets complicated, while Alex tries to control the fallout with his wife. Rebecca Marshall (Cedar Cove) guest-stars.
ET
Garfunkel and Oates
IFC
A bitter ex-bandmate-turned-movie star visits Riki and Kate, and the girls try to get weed cards. (Priorities!)
The Honorable Woman
Sundance
Nessa begins to sense antagonism between the Israeli government and the Stein Foundation.
ET
You're the Worst
FX
In an episode spanning three years, we see the events that lead up to Gretchen and Jimmy meeting.