What is Jayne Brook's Height?

Jayne Brook, standing tall at 5ft 7 ¼ (170.8 cm), brought a commanding physical presence to her iconic television roles. Her stature perfectly suited the authoritative Dr. Diane Grad on Chicago Hope, where she was a series regular for five seasons, exuding confidence in high-stakes medical scenarios.

• Her height enhanced her portrayal of Mary Ann Mitchell on The District (2000-2002), adding gravitas to the character.
• In Star Trek: Discovery (2017-2019), Brook's 170.8 cm frame amplified the imposing Starfleet Vice Admiral Katrina Cornwell, making her a formidable leader on screen.

Brook's height has been a subtle yet powerful asset throughout her career in film and TV, including appearances in Gattaca and Kindergarten Cop.