The new Hallmark Channel whodunit, “Mystery Island: Play for Keeps,” premieres Sunday, August 17 at 9 p.m. ET. Stream the ...

Hallmark’s Mystery Island series returns with a third film that might not have what it takes to kill it with audiences this time around.

A luxury island retreat spirals into suspicion and danger” in the third “Mystery Island” movie airing tonight. “Mystery Island: Play For Keeps” will premiere at 9 p.m. Sunday, Aug. 17, on the Hallmark ...

The latest installment of the Hallmark Mystery’s movie collection, Mystery Island: Play for Keeps, premieres on the Hallmark Channel Sunday, Aug. 17 at 9/8c. The movie collection officially debuted ...

Mystery Island: Winner Takes All, out this week on the channel, is a riff on the murder-mystery-party-gone-wrong where someone really does get murdered and every party guest becomes a suspect.