(Photo by: Michael Courtney/The CW)

Riverdale (above) and Nancy Drew are returning this spring for their final seasons on The CW. Riverdale will return for its seventh season on Wednesday, March 29th, and the fourth season of Nancy Drew will launch on Wednesday, May 31st. Both shows will air their series finales on August 23rd.

Riverdale stars KJ Apa, Lili Reinhart, Camila Mendes, Cole Sprouse, Madelaine Petsch, Madchen Amick, Casey Cott, Charles Melton, Drew Ray Tanner, Vanessa Morgan, and Erinn Westbrook. It’s a dark take on the characters appearing in Archie Comics. The final season will find the Riverdale gang living back in the 1950s, with everyone but Jughead (Sprouse) unaware that they don’t belong there. It isn’t until Jughead is visited by Tabitha Tate (Westbrook), Riverdale’s Guardian Angel, that he learns the cosmic truth about their predicament.

Kennedy McMann, Scott Wolf, Leah Lewis, Maddison Jaizani, Tunji Kasim, Alex Saxon, and Riley Smith star in the Nancy Drew TV show which is based on the classic mystery book series. The fourth and final season finds Nancy (McMann) and her friends launching an investigation to find a group of missing bodies from Horseshoe Bay’s cemetery that have either been dug up and stolen or possibly risen. Then, a string of unexplained paranormal crimes leads the Drew Crew to believe that the literal sins of the town’s past have returned to haunt the living.

“Riverdale and Nancy Drew are two beloved CW series with some of the most passionate and dedicated fans in all of television, and these final seasons are true gifts to them,” said Brad Schwartz, President, Entertainment, The CW Network. “As we prepare to say farewell to these iconic characters, there are still plenty of surprises and shocking twists packed into both series as they conclude at the top of their game.”

What do you think? Will you be sad to see these shows end on The CW this summer, or do you think it’s a good time to end their stories?