Diona Reasonover

Diona Reasonover Headshot

Actress

Birth Date: January 6, 1992

Age: 33 years old

Birth Place: Detroit, Michigan

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Diona Reasonover is an actress and writer who is known for her role in "NCIS" as Kasie Hines. Reasonover was nominated for a Writers Guild of America Award in 2019 for "I Love You, America."

Photos

Diona Reasonover as Forensic Scientist Kasie Hines — 'NCIS' Season 22 Finale 'Nexus'Diona Reasonover as Forensic Scientist Kasie Hines and Brian Dietzen as Jimmy Palmer — 'NCIS' Season 22 Episode 18 'After the Storm'Wilmer Valderrama as NCIS Special Agent Nicholas “Nick” Torres, Katrina Law as NCIS Special Agent Jessica Knight, Sean Murray as Special Agent Timothy McGee, Diona Reasonover as Forensic Scientist Kasie Hines and Gary Cole as NCIS Special Agent Alden Parker — 'NCIS' Season 22 Episode 8 'Out of Control'Katrina Law as NCIS Special Agent Jessica Knight, Lilan Bowden as Robin Knight, and Diona Reasonover as Forensic Scientist Kasie Hines — 'NCIS' Season 22 Episode 16 'Ladies' Night'Diona Reasonover as Forensic Scientist Kasie Hines — 'NCIS' Season 22 Episode 16 'Ladies' Night'Diona Reasonover as Forensic Scientist Kasie Hines and Rocky Carroll as NCIS Director Leon Vance — 'NCIS' Season 22 Episode 16 'Ladies' Night'Diona Reasonover as Forensic Scientist Kasie Hines, Lilan Bowden as Robin Knight, Wilmer Valderrama as NCIS Special Agent Nicholas “Nick” Torres, and Gary Cole as NCIS Special Agent Alden Parker — 'NCIS' Season 22 Episode 16 'Ladies' Night'Diona Reasonover as Forensic Scientist Kasie Hines — 'NCIS' Season 22 Episode 3 'The Trouble With Hal'Rocky Carroll as NCIS Director Leon Vance, Sean Murray as Special Agent Timothy McGee, and Diona Reasonover as Forensic Scientist Kasie Hines in the 'NCIS' Season 22 premiere 'Empty Nest'Diona Reasonover as Kasie Hines — 'NCIS' Franchise Episode 1000Gary Cole, Katrina Law, Rocky Carroll, Sean Murray, Brian Dietzen, Wilmer Valderrama, Diona Reasonover, and Chris O’Donnell — 'NCIS' 1,000th Franchise Celebration

News aboutDiona Reasonover

'NCIS' Season 22 Episode 18

‘NCIS’: LL Cool J Returns as Sam Hanna (PHOTOS)

 Wilmer Valderrama as NCIS Special Agent Nicholas “Nick” Torres, Katrina Law as NCIS Special Agent Jessica Knight, Sean Murray as Special Agent Timothy McGee, Diona Reasonover as Forensic Scientist Kasie Hines and Gary Cole as NCIS Special Agent Alden Parker — 'NCIS' Season 22 Episode 8
Preview

‘NCIS’: Diona Reasonover Teases ‘Team Dynamics Are Challenged’ in Season 22 Finale

 Diona Reasonover as Forensic Scientist Kasie Hines — 'NCIS' Season 22 Episode 16
Spoiler Alert

‘NCIS’: Diona Reasonover on Kasie’s Flirtation, Torres’ Romance & More

 Brian Dietzen on 'NCIS'
Fall Preview

How the ‘NCIS’ Team (Especially Palmer) Is Coping After Knight’s Departure

 Sean Murray in 'NCIS'-'Hawai'i'-'LA' Crossover

‘NCIS’ Star Sean Murray Gives His Co-Stars Yearbook-Style Superlatives

 Cote de Pablo, David McCallum, Michael Weatherly, Sean Murray, Mark Harmon in NCIS

37 Best Episodes of ‘NCIS’ Over All 21 Seasons
Spoiler Alert

‘NCIS: Case Closed’ Aftershow: Diona Reasonover on Kasie’s Confession & Hopes for Romance (VIDEO)

 Brian Dietzen as Jimmy Palmer, Katrina Law as NCIS Special Agent Jessica Knight, Wilmer Valderrama as Nick Torres, Diona Reasonover as Forensic Scientist Kasie Hines, and Gary Cole as Special Agent Alden Parker — 'NCIS' Season 21 Episode 2

‘NCIS’ Pays Tribute to David McCallum: See Team Mourn Ducky & Work His Unfinished Case (PHOTOS)

 The cast of NCIS
Preview

‘NCIS’: Will Torres Lose His Badge? Plus, Scoop on Ducky Tribute & More

 Wilmer Valderrama, Brian Dietzen, Sean Murray, Katrina Law, and Gary Cole for 'NCIS'
Q&A

Will Gibbs Return? ‘NCIS’ Cast Answers Your Burning Questions

 Diona Reasonover and Brian Dietzen in 'NCIS'
Preview

‘NCIS’ Star Diona Reasonover Previews Explosive Thanksgiving Episode

 Wilmer Valderrama as Torres, David McCallum as Ducky in NCIS
Q&A

‘NCIS’ Boss on Torres’ ‘Pretty Dark’ Arc & Ducky in Season 20

 Wilmer Valderrama, Gary Cole, Sean Murray in NCIS
Finale

‘NCIS’ Boss Teases the Season 19 Finale: ‘Gibbs’ Energy Permeates the Story’

 Brian Dietzen as Jimmy Palmer, Diona Reasonover as Kasie Hines in NCIS
Spoiler Alert

‘NCIS’ Delivers Its Best Episode of the Season & Sets up a New Mystery (RECAP)

 Diona Reasonover as Kasie Hines, Brian Dietzen as Jimmy Palmer in NCIS

‘NCIS’: Can Meredith Eaton’s Carol Wilson Save Palmer & Kasie? (PHOTOS)

 Sean Murray, Rocky Carroll, Brian Dietzen, Mark Harmon in NCIS

How Is ‘NCIS’ Handling the Aftermath of Gibbs’ Exit? (POLL)

 Diona Reasonover as Forensic Scientist Kasie Hines, Katrina Law as NCIS Special Agent Jessica Knight in NCIS
Spoiler Alert

‘NCIS’: How Gibbs’ Absence Affects a Major Decision for Kasie (RECAP)

 Mark Harmon NCIS Season 18 Episode 10 Gibbs

‘NCIS’ Preview: Why Is Gibbs Arrested? (VIDEO)

 NCIS Season 17 Episode 19 Blarney

Can Gibbs Get Hostages Jimmy & Kasie Out Alive on ‘NCIS’? (VIDEO)

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Q&A

‘NCIS’ Star Diona Reasonover on Ziva’s Return: ‘It Is a Life or Death Situation’

 NCIS - Diona Reasonover - Institutionalized
Q&A

‘NCIS’ Diona Reasonover on Kasie’s Conundrum, a Tough Scene With Gibbs & More

 Institutionalized

‘NCIS’: Is Kasie’s Lifelong Best Friend a Murderer? (PHOTOS)

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Behind the Scenes of ‘NCIS’ Season 17 (PHOTOS)

 NCIS - Diona Reasonover
Q&A

‘NCIS’ Star Diona Reasonover Teases Kasie’s Backstory & Reflects on Being the ‘New Girl’

 Diona Reasonover
Q&A

‘NCIS’ Star Diona Reasonover on Abby Comparisons, Working With David McCallum & What’s Next for Kasie

 Diona Reasonover - NCIS

New ‘NCIS’ Star Diona Reasonover Reveals the Advice She Got From Pauley Perrette

 Diona Reasonover in NCIS - 'One Man's Trash'

Meet ‘NCIS’ Star Diona Reasonover, Who’s Being Dubbed the ‘New Abby’