What to watch
TUESDAY
All times Pacific. Start times can vary based on cable/satellite provider. Confirm times on your on-screen guide.
MLB Playoffs:
AL & NL Division Series: Game 1
FS1 & TBS, Beginning at 1:30 p.m. Live Major League Baseball’s best-of-five-game Division Series begin today with the ALDS on TBS and the NLDS on FS1.
NHL Hockey
ESPN, Beginning at 4:30 p.m. Live
The NHL regular season begins in North America with an ESPN doubleheader featuring the Tampa Bay Lightning at the N.Y. Rangers and the Vegas Golden Knights at the Los Angeles Kings.
The Winchesters
The CW, 8 p.m. ■ New Series
This prequel to Supernatural tells the story of how John Winchester (Drake Rodger) met Mary Campbell (Meg Donnelly) in the 1970s after he returned from fighting in the Vietnam War. The duo seeks to uncover hidden family truths while fighting supernatural beings along the way. Jensen Ackles is an executive producer and also narrates the fantasy/drama. Bianca Kajlich, Demetria Mckinney, Jojo Fleites and Nida Khurshid also star.
The Renovator
HGTV, 8 p.m. ■ New Series
Entrepreneur, designer and television personality Marcus Lemonis improves families’ lives and homes in this new homerenovation series. He identifies problems with their living space, and through a series of frank conversations and activities framed by the design process, he will provide solutions for each family’s physical surroundings and personal trials to get their houses in order.
The Voice
NBC, 8 p.m.
The battle rounds begin as the coaches enlist music-industry powerhouses Jimmie Allen, Sean Paul, Charlie Puth and Jazmine Sullivan to prepare their artists to go head-to-head in hopes of advancing to the knockouts. Each coach has one steal and one save at their disposal.
Tyler Perry’s The Oval
BET & BET Her, 9 p.m. ■ Season Premiere Season 4 of this drama that lifts the veil on the personal, everyday lives of a fictional first family and their White House staff jumps right back into the action with an unexpected standoff.
Professionals
The CW, 9 p.m. ■ New Series
Smallville’s Tom Welling plays security operative Vincent Corbo in this international action dramedy. Employed by the world’s richest and most powerful individuals to protect their interests by any means necessary — legal or not — he is hired by billionaire futurist Peter Swann (Brendan Fraser) to visit French Guiana and investigate the failed launch of a satellite, which involves rival corporations, corrupt government officials and a shadowy crime syndicate.
The Rookie: Feds
ABC, 10 p.m.
In “Star Crossed,” Garza’s unit gets roped into a complicated kidnapping case involving a forbidden relationship between two rival drug-dealing gangs. Meanwhile, Simone’s love life is heating up, Laura comes faceto-face with her past, and Carter tries to reconnect with his wife.