"Big Brother" 8 p.m. CBS (15th season debut) — More competitors than ever (16) and Chen-bot is there to host as always.
"Masterchef" 8 p.m. Fox — It's mystery-box challenge time!
"The American Baking Competition" 8 p.m. CBS — Johns Creek baker Darlene Pawlukowsky last week was named star of the week. Can she keep up the momentum?
"Franklin & Bash" 9 p.m. TNT — Peter's mother (Jane Seymour) is arrested for prostitution.
"Royal Pains" 9 p.m. USA — Hank investigates Boris' death and uncovers something surprising.
"Hot in Cleveland" 10 p.m. TV Land — Joy and Melanie get nostalgic for the 1970s.
"Necessary Roughness" 10:01 p.m. USA — Dani helps a hoops player struggling at the free-throw line.
