Adelaide Kane, Leah Pipes, Thomas McDonell, and Alycia Debnam Carey all play characters on CW shows. Adelaide Kane plays Mary Stuart on Reign. Leah Pipes plays Cami on The Originals, Thomas McDonell played Finn on The 100 and Alycia Debnam Carey plays Lexa also on The 100.
Alycia Debnam Carey and Thomas McDonell worked together on the show The 100 (2014)
Alycia Debnam Carey and Thomas Mcdonell previously worked together on The 100.