EXCLUSIVE! 'Supergirl' Season 3 Sneak Peek: 'Kara Danvers Was a Mistake' Published 2017-07-23 Download video MP4 360p Recommendations 12:25 EXCLUSIVE: 'Supergirl' Star Melissa Benoist Teases Her Characters Struggle's in Season 3 03:28 O.J. Simpson dead at 76 03:14 Gwen Stefani Addresses Blake Shelton Divorce Rumors 14:13 THOR RAGNAROK Comic Con Panel News & Highlights 01:59 Kirsten Dunst Spider-Man Interview 03:23 EXCLUSIVE: 'Supergirl' Melissa Benoist Teases Superman's Debut and Growth of the Danvers Sisterho… 11:16 The Originals Interview + Final Season Preview | Comic-Con 2017 | TVLine 15:30 ONCE UPON A TIME Comic Con Panel Part 1 - Season 7, News & Highlights 06:59 Supergirl Cast Interview + Singing! | Comic-Con 2017 | TVLine 06:26 Lucifer Cast Interview | Comic-Con 2017 | TVLine 21:08 ARROW Comic Con Panel - Season 6, News & Highlights 15:22 Supergirl Panel Comic Con 2017 Part 1 09:43 EXCLUSIVE: Stephen Amell Spills on Oliver's Parenthood Struggles in 'Arrow' Season 6 04:14 "Supergirl" Cast Loves To Sing: Comic-Con | Los Angeles Times 12:57 Comic Con 2017: 'Flash' Stars Dish on WestAllen Wedding Iris Becomes 'Leader' for Team Flash in S… 04:01 Chris Wood Reveals Kissing Tips With Melissa Benoist & Cast Plays Supergirl Game 23:24 SUPERGIRL Comic Con 2017 Panel Part 1 - Season 3, News & Highlights 17:05 Supergirl Panel Comic Con 2017 Part 2 13:09 Supergirl Cast Presents “The Man Band” | Comic Con 2016 | MTV 08:15 Blac Chyna Gets Emotional Over Wendy Williams After Unexpected Documentary Cameo (Exclusive) Similar videos 04:01 Supergirl - 3x01 - "Girl of Steel" - Kara Danvers Was A Mistake 02:09 Supergirl- "Kara Danvers Was a Mistake" 02:09 3x01 Danver sister fight kara danvers was a mistake pt2 01:50 3x01 Danver sister fight kara danvers was a mistake pt1 01:05 Supergirl Season 3 "Hero's Journey" Trailer (HD) 03:54 Kara & Lena • "I'm not a villain, you shouldn't have treated me like one." 03:33 Supergirl 6x20 Finale Cat Grant knows Kara is Supergirl and Comforts Her Scene 01:38 Supergirl: Kara and Mon El 3x07 "You just forgot about me?" (HD) 04:41 Supergirl 5x07 Kara finds out Lena is using her | Lena traps Supergirl 00:56 Supergirl 3x09 Sneak Peek #3 "Reign" HD Season 3 Episode 9 Sneak Peek #3 02:44 Supergirl 6x13 Opening Lena and Kara talks to Krypton Witch 02:45 Supergirl (Melissa Benoist) Costume Evolution Compilation 1080P BD 01:28 Supergirl 3x07 Inside "Wake Up" (HD) Season 3 Episode 7 Inside 01:07 Supergirl 3x07 Sneak Peek #3 "Wake Up" Season 3 Episode 7 01:18 Supergirl 6x20 Ending Game Night & Cat announce Kara as Supergirl to World || Supergirl Season 6 END 03:07 Supergirl 6x20 Final Battle Full Fight Team Supergirl Vs Villains || Supergirl Season 6 Finale Fight 02:38 Supergirl 6x14 Lena's Magic turns Wrong and Nxyly gets her Humanity Back Scene More results