MacGyver Finale, MST3K Revival, Chelsea and More

Season 2 premiere (all 10 episodes; formerly on Pivot): Dennis Quaid plays Michael Lennox, a fisherman who will try anything to cure his terminally ill wife; Michelle Fairley (Game of Thrones) and Parminder Nagra (ER) co-star. (Watch trailer.)

Season 11 premiere (all 14 episodes): Joel Hodgson is joined by Nerdist personality Jonah Ray, who portrays new host Jonah Heston, as well as Supernatural‘s Felicia Day as Kinga Forrester; Patton Oswalt (Agents of S.H.I.E.L.D.) also co-stars. (Watch trailer.)

Season 2 premiere (60 minutes, now once a week): Guests include Melissa McCarthy, Ben Falcone and the cast of Nobodies, CNN political commentator Van Jones and Veep‘s Matt Walsh.

Klaus and Marcel, both affected by The Hollow’s dark magic, are sent on a violent collision course. (Fall behind? Read Episode 4 recap.)

Rosie, Villa and TMI investigate the murder of a small town mayor; Slade deals with complications after his kidney donation.

The queens are split into teams to create their own morning talk shows; Glee‘s Naya Rivera and UnREAL‘s Jeffrey Bowyer-Chapman serve as guest judges.

Mary’s wedding to Darnley proves to have been beneficial to her political standing; Elizabeth attempts to salvage England’s power.

While investigating the murder of one of the last survivors of the USS Arizona, McGarrett learns about the role his grandfather played at Pearl Harbor.

Erin helps a former witness shut down a drug operation underway in his apartment building; Danny and Baez investigate a teen’s apparent suicide.