After getting away from the Kingston clan themselves, sisters Andrea, Jessica and Shanell have devoted considerable time and efforts at “Escaping Polygamy” — and Season 3 of the reality series begins airing on A&E. In the season premiere, a man and his family want to get away from an organization that all but forces its members into polygamy.

Watch • 11 p.m. Monday, A&E

This Weekend

‘WE Day’

Selena Gomez hosts this celebration of young people.

Watch • 7 p.m. Friday, CBS/Ch. 2

‘The Great British Baking Show’

The remaining contestants create French pastries; a winner is declared after a meringue competition.

Watch • 8 and 9 p.m. Friday, PBS/Ch. 7

Major League Soccer

Houston Dynamo at Real Salt Lake

Watch • 8 p.m. Saturday, KMYU

Son of Sam: The Hunt for a Killer’

A look back at the crimes of serial killer David Berkowitz.

Watch • 7 p.m. Saturday, Investigation Discovery

‘Game of Thrones’

Daenerys Targaryen is ready to unleash her dragons on Cersei Lannister and her armies.

Watch • 10 p.m. Sunday, HBO

The week ahead

‘The Bachelorette’

Season finale of this phony reality show.

Watch • 7 p.m. Monday, ABC/Ch. 4

‘Hard Knocks’

The new season of this NFL docuseries focuses on Tampa Bay.

Watch • 8 p.m. Tuesday, HBO

‘World of Dance’

A winner is declared.

Watch • 9 p.m. Tuesday, NBC/Ch. 5

‘Saturday Night Live: Weekend Update’

A four-episode summer run begins.

Watch • 8 p.m. Thursday, NBC/Ch. 5

‘First In Human’

Jim Parsons (“Big Bang Theory”) is the producer/narrator of this docu-series about human medical experiments/clinical trials.

Watch • 10 p.m Thursday, Discovery