Four food experts put professional chefs and home cooks to the ultimate culinary test. In this series, Nigella Lawson, Anthony Bourdain, Ludo Lefebvre and Brian Malarkey each mentor a team and then judge their dishes in a blind taste test. ABC/CTV, 7 p.m.
Audra McDonald reprises her role as Dr. Naomi Bennett, who returns to support Addison on her wedding day in this series finale. Also, Cooper finds being a stay-at-home father challenging, and Violet puts her energy into a new project. ABC/Citytv, 9 p.m.
Primeval: New World
A prehistoric beast wreaks havoc when it hits new technology in this premiere. Footage of a triceratops goes viral online, and Evan and Dylan are on the case. They track the creature to the upscale neighbourhood where Evan's old rival lives. Space, 9 p.m.
Jay Leno: Dana Carvey, Emmy Rossum
David Letterman: Anne Hathaway, Jake Johnson
George Stroumboulopoulos: Dolly Parton
Craig Ferguson: Betty White, Morena Baccarin
Jimmy Fallon: Bill Cosby, Tempestt Bledsoe
The Daily Show: Jennifer Lopez
Jimmy Kimmel: Julie Bowen, LeAnn Rimes
Conan O'Brien: Julia Stiles, DJ Qualls