‘Dome’ danger
The people of Chester’s Mill fall into a state of panic as an outbreak of meningitis strikes their community, threatening their already depleted medical supplies. Meanwhile, Julia (Rachelle Lefevre) continues to search for answers after her husband’s disappearance. Co-starring Mike Vogel and Dean Norris.
UNDER THE DOME
Monday, 10 p.m., CBS
Under the gun
Hanna (Ashley Benson) has some explaining to do to her parents and the police after she’s found with something she shouldn’t have. Mona (Janel Parrish) spills a secret of Spencer’s (Troian Bellisario) to the other Liars, leading to hurt feelings. Emily (Shay Mitchell) tries to help Hanna, only to have “A” turn the tables on her. And Aria (Lucy Hale) helps out a friend of Mike’s. Spencer and Toby (Keegan Allen) head to Ravenswood, which is unlike any place they’ve ever seen.
PRETTY LITTLE LIARS
Tuesday, 8 p.m., ABC Family
Prime suspect
Maura (Sasha Alexander) becomes a prime suspect in a homicide case when her date is killed. The matter becomes a struggle for Jane (Angie Harmon), who tries to balance protecting her good friend and doing her job. With Amaury Nolasco.
RIZZOLI & ISLES
Tuesday, 9 p.m., TNT
Burying the dead
Mickey Donovan (Jon Voight) spends time with his sons, Bunchy (Dash Mihok) and Terry (Eddie Marshan), at the gym, insinuating himself back into their lives, much to Ray’s (Liev Schreiber) disgust. Ray “buys” a talented hip-hop artist for his rapper neighbor, convincing the child’s crack-addict mother to sign the right papers. Ray’s mentor, Ezra Goldman (Elliott Gould, left), holds a fundraiser in honor of his late wife, Ruth, but one of the guests causes him great embarrassment. Meanwhile, Mickey is approached by an FBI agent with a Hollywood obsession.
RAY DONOVAN
Tonight, 10 p.m., Showtime
Shifting sands
After his firm merges with a top British firm, Harvey (Gabriel Macht.) is at odds with his boss (Gina Torres), who forces Mike (Patrick J. Adams) to betray him. Mike’s relationship with Rachel (Meghan Markle) gets thorny after he reveals he never went to Harvard. Meanwhile, Harvey is assigned a high-profile client who stands to lose her company if he can’t prove her innocence.
SUITS
Tuesday, 10 p.m., USA
No country for Mexicans
Marco (Demian Bichir, left) and Sonya (Diane Kruger) investigate the murder on the bridge. Frye (Matthew Lillard) receives a second message from the killer. Charlotte (Annabeth Gish) makes an unwelcome discovery on her property — a tunnel her late husband built to smuggle immigrants across the border. Lyle Lovett makes an extremely strange cameo as an attorney with a casserole dish.
THE BRIDGE
Wednesday, 10 p.m., FX