If it was released in the summer of 2007 my cast would consist of
Jamie Bell as Robin
Michael B. Jordan as Cyborg
Blake Lively as Starfire
Ellen Page as Raven
Christopher Mintz-Plasse as Beast Boy
In the 90s/early 00s:
Starfire- Alyson Hannigan:
http://vignette2.wikia.nocookie.net/teentitans/images/3/3b/Thumb-starfire2.jpg/revision/latest?cb=20131019013024,
http://www.imdb.com/character/ch0004916/mediaviewer/rm3918764544.
Beast Boy- Seth Green:
http://images2.fanpop.com/image/photos/12000000/Beast-Boy-teen-titans-12053157-500-477.jpg,
http://persephonemagazine.com/wp-content/uploads/2013/02/oz-transformation.jpg
Raven- Linda Cardellini:
https://i.ytimg.com/vi/QqjqoNjkBcI/hqdefault.jpg,
http://vignette4.wikia.nocookie.net/boymeetsworld/images/8/86/Lauren.jpg/revision/latest?cb=20070418053733,
https://www.youtube.com/watch?v=Fel54wW4FK0
Cyborg- Will Smith:
http://vignette3.wikia.nocookie.net/austinally/images/d/df/Teen_Titans_Cyborg_(2).png/revision/latest?cb=20140112044346,
https://kyleighmontgomery.files.wordpress.com/2013/04/wilkinsirobot.jpg
Present day:
Robin- Tyler Posey:
http://vignette4.wikia.nocookie.net/teentitans/images/8/86/Robin_.jpg/revision/latest?cb=20150703043509,
http://daman.co.id/daman.co.id/wp-content/uploads/2011/11/Tyler-Posey5.jpg
Cyborg- Ray Fisher:
http://screencrush.com/442/files/2014/10/fisher-cyborg.jpg?w=720&cdnnode=1
Raven- Rooney Mara:
http://images-cdn.moviepilot.com/images/c_scale,h_493,w_690/t_mp_quality/fp5d4i9wsx7jpch65pab/top-5-easter-eggs-in-justice-league-vs-teen-titans-that-reveal-more-about-the-new-dc-an-914952.jpg,
http://www.imdb.com/media/rm129869568/nm1913734?ref_=nmmi_mi_all_evt_2 0
Terra- AnnaSophia Robb:
http://vignette2.wikia.nocookie.net/vsbattles/images/1/10/Tumblr_inline_mgzkz0sBh41r5ykii-1-.jpg/revision/latest?cb=20141117002213(ctrl +),
http://coolspotters.com/files/photos/1031028/annasophia-robb-and-lacoste-womens-l658s-sunglasses-gallery.jpg?1365928001
Blackfire- Emma Stone:
http://vignette2.wikia.nocookie.net/teentitans/images/6/66/030.jpg/revision/latest?cb=20080523082015,
http://www.taaz.com/images/B3284EEC601889A2CAC5512DE9A1FE29.jpg
Jinx- Anna Kendrick:
http://vignette1.wikia.nocookie.net/teentitans/images/e/e5/JinxGood.jpg/revision/latest?cb=20130817012753(ctrl +),
http://i.dailymail.co.uk/i/pix/2015/02/21/25E306C100000578-0-image-a-42_1424483327379.jpg
Bumblebee- Lupita Nyong'o:
https://s-media-cache-ak0.pinimg.com/736x/5f/3a/bf/5f3abf11d7c32c810879dc3f234e72e0.jpg,
http://moda.atarde.uol.com.br/wp-content/uploads/2015/09/lupita-nyongo-vogue-cover-october-2015-10.jpg
Honorable mention: Emma Watson as Starfire.
Robin - Dylan O' Brien
Raven - Mary Elizabeth Winstead
Cyborg - Ray Fisher
Starfire - Nina Dobrev
Beast Boy - John Karna
Mad Mod - Joseph Morgan
Blackfire - Tristin Mays
Slade / Deathstroke - Joe Mangiello
Trigon (his vessel) - Jon Bernthal
Brother Blood - Paul Wesley
Kid Flash - Robbie Amell
If they made it today I'd go with:
Robin - Asher Angel
Starfire - Sadie Sink
Cyborg - Caleb McLaughlin
Raven - Millie Bobby Brown
Beast Boy - Jacob Tremblay
Terra - Angourie Rice
Bumblebee - Storm Reid
Slade - Frank Grillo
Jinx - Cailee Spaeny