Doctor Who (BBC America): New. A deadly silver resurrection occurs at an amusement park. Plays again later. Last week’s episode, “The Crimson Horror” replays earlier today.
Orphan Black (BBC America): New. Sarah has to confront the conspiracy. Paul finds out the truth. Cosima gets closer to Delphine and Dr. Leekie. Plays again later.
The Nerdist (BBC America): New. Guests include Buzz Aldrin, Bobak Ferdowsi and Marisa Bamford. Plays again later.
- Saturday Night Live (NBC): Repeat. Zach Galifianakis hosted with musical guest Of Monsters and Men replays.
- ABC has an NBA Playoffs game tonight.
- ESPN has an NBA Playoffs game today.
- MLB Network has doubleheader games today.
- NBC has third round coverage of The Players Championship golf tournament.
- Saturday Night Live (NBC): New. Kristen Wiig hosts and with musical guest Vampire Weekend.
Saturday TV Marathons
227 (Centric): Has 17 episodes.
Food Paradise (Travel Channel): Five episodes today.
Good Times (TV One): Has 14 episodes early.
Law & Order (TNT): Six episodes early.
Monk (ION): Five episodes tonight.
Murder 101 (Hallmark Movie Channel): Four TV murder mystery movies starring Dick Van Dyke play twice.
The Parkers (BET): Has 20 episodes.
Psych (ION): Six episodes tonight into late night.