From "2 Guns", actor Denzel Washington; musical guest James McCartney.

The media goes into a frenzy over race relations when the body of a young Latino man is found at the home of a white award-winning swimming coach. Flynn struggles with an emotional dilemma on the eve of his daughter's wedding. Kris' mother pays Raydor a visit to discuss some concerns.

When Savi and Joss’s free-spirited, open-minded and often absent mother, Janet, comes for an unexpected visit, she brings big news but also stirs up some long-simmering family tensions. Now that Karen realizes that Elizabeth Grey knew all along about her affair with Tom, she wonders if Elizabeth might have actually killed Tom because of her; and April questions whether she should tell her daughter she’s dating Richard, although she has yet to tell Richard about the return of her supposedly-dead husband.

The park employees must help Muscle Man to stop fighting in his sleep.

Six months before the show premieres Dan Harmon, Justin Roiland, Chris Parnell, Spencer Grammer, Kari Wahlgren, and Ryan Ridley try to explain what Rick and Morty is all about to a bunch of confused strangers at San Diego Comic-Con 2013.

FreedomWorks burns fake Obama insurance cards, North Carolina allows concealed weapons in bars, and the Lumineers share their self-titled debut album.

While Lena tries to process the extent of Mariana and Jesus’ lies, Stef and Mike head to Ana’s to try and find Jesus. What they encounter lands someone in the hospital and changes the Foster family forever. While the family waits anxiously for news, tensions rise over the secrets the kids kept from Stef and Lena and even Brandon realizes he’s to blame for covering for the twins. Callie has a heart-to-heart with Brandon to help him understand the perspective of a foster child and Brandon learns how Callie’s mother died. Wyatt calls Callie on her growing bond with Brandon but Callie is all too familiar with the damage that could result from this kind of relationship.

The murder of the first female professional Jai Alai player leads Jim to investigate the multi-million dollar gambling industry in Florida built around the 600-year old sport, and Jim's mother Joan arrives to join the dysfunctional reunion.

Musician Courtney Love; shark expert Jeff Kurr.

When the town begins to run low on water, the residents of Chester's Mill begin to fight for the remaining resources. Meanwhile, Julia discovers a strange connection that two of the town's residents have with the Dome.