Hong Kong, April 19 -- Blending humour, stirring storylines, and heart-wrenching dialogue, Shonda Rhimes'

has captivated viewers and fans since its first episode debuted in March 2005. The rise and popularity of the medical drama are evident in its longevity, with the recent premiere of its record-breaking 20th season proving to lovers and naysayers alike that it is here to stay. If you're a fan of

its ensemble cast of characters, and its riveting storylines, these are 21 of the best medical dramas and TV shows to add to your watchlist.

has held a special place in the hearts of viewers since its pilot episode first aired in 2005. Nineteen extraordinary years and 20 seasons in, the show remains firmly etched in viewers' hearts and minds...