TVLine Items: Sharknado's 'Revealing' Teaser, Scream on the Move and More

Consider this a warning to all Great Whites in the Vegas area.

After the fate of Tara Reid’s April was left up to the audience to decide via online voting at the end of Sharknado 3: Oh Hell No!, a new trailer confirms Finn’s wife is alive and will be back for the next installment of the Syfy franchise, Sharknado: The 4th Awakens. (Watch the video above.)

Additionally, a final wave of cameos for the latest Sharknado film (airing Sunday, July 31 at 8 pm), include comedians Carrot Top and Gilbert Gottfried, Real Housewives of Beverly Hills’ Erika Girardi, actor Steve Guttenberg, former Late Show bandleader Paul Shaffer, YouTuber iJustine and Sharknado costar David Hasselhoff’s daughters Hayley and Taylor-Ann, per Deadline.

Ready for more of today’s newsy nuggets? Well…

* After all but daring you to find it on Mondays at 11/10c, Season 2 of MTV’s Scream is moving to Tuesdays at 10 pm starting June 28.

* This Friday at 8/7c, Showtime will air the 35-minute documentary Miles To Go Before I Sleep, featuring stories from roadies on tour and interviews with Chad Smith (Red Hot Chill Peppers) and Chris Shiflett (The Foo Fighters), as a celebration of the series Roadies (premiering Sunday).

* Dee Bradley Baker, who voiced Olmec on Nickelodeon’s Legends of the Hidden Temple game show, is reprising his voiceover role for the TV-movie of the same name, premiering in the fall.

* OWN’s Greenleaf sneak-previewed on Tuesday night to 3.04 million total viewers, making it the No. 1 series debut in the cabler’s history. The Oprah-produced drama officially premieres tonight at 9/8c, with two new episodes.