‘Mare of Easttown’ Actor Cameron Mann Had No Idea About Ryan’s Twist When He Signed On
(Warning: This post contains major spoilers through the finale of “Mare of Easttown”).HBO’s Kate Winslet-led limited series “Mare of Easttown” concluded Sunday with a shocking finale that dropped more than one bombshell on the audience, including the identity of Erin McMenamin’s (Cailee Spaeny) killer. The beginning of the hour led fans to believe that John Ross (Joe Tippett), the husband of Mare’s (Winslet) best friend, Lori (Julianne Nicholson), was the one who murdered Erin — his cousin’s daughter, with whom he was having an affair and secretly fathered a child.