https://www.tvline.com/casting-news/arrow-season-6-colin-donnell-returns-tommy-merlyn-930963/
'Arrow' Season 6: Colin Donnell Returns As Tommy Merlyn
Jul 2, 2018 - Stephen Amell teased via Twitter that Colin Donnell may be reprising his role of Tommy Merlyn in Season 6 of the show.
arrow season 6colin donnellreturnstommymerlyn
https://www.broadway.com/buzz/stars/colin-donnell/profile/
Colin Donnell Biography | Broadway Buzz | Broadway.com
Colin Donnell on Broadway.com. The most extensive source for photos, videos, interviews and news on Broadway, off-Broadway and London's West End!
colin donnellbiographybroadwaybuzz
https://www.tvline.com/recaps/chicago-med-recap-colin-donnell-leaving-season-4-finale-episode-22-connor-1063793/
'Chicago Med' Recap: Colin Donnell Leaves In Season 4 Finale
Apr 25, 2024 - 'Chicago Med' recap: Find out how Connor and Ava were written out in the Season 4 finale, then grade the episode.
chicago medcolin donnellseason 4recapleaves
https://www.tvline.com/casting-news/colin-donnell-fbi-international-luke-kleintank-leaving-1235203994/
Colin Donnell Joins 'FBI: International' - Replacing Luke Kleintank's Scott?
Apr 24, 2024 - 'Chicago Med' vet Colin Donnell will guest-star on 'FBI International' following series vet Luke Kleintank's exit as Scott
colin donnellfbi internationalluke kleintankjoinsreplacing