<P> In the past, a depressed Donna is heartbroken over Sam but is able to channel her anger into singing with Tanya and Rosie . She meets Bill again and they go out on his boat; while they are gone, Sam returns, having recently ended his engagement for Donna, but is saddened to hear that she is with another man and leaves the island again . Donna discovers she is pregnant but has no idea which one of her three recent lovers is the father . Sofia, the mother of the owner of the bar where Donna and the Dynamos performed, overhears Donna's wish to stay on the island and offers to let Donna live at her farmhouse and Donna happily accepts . It is there that she eventually gives birth to Sophie . </P> <P> Back in the present, the guests have arrived at the party and Sophie is reunited with her other two fathers and Sky . Sophie reveals to Sky she is pregnant and has never felt closer to her mother, having now understood what her mother went through . Bill and Rosie reunite over their grief for Donna . Sophie's estranged grandmother and Donna's mother, Ruby, arrives despite Sophie having decided not to invite her . She reveals that Sky tracked her down in New York and she wants to build a real relationship with Sophie . Sophie then performs a song with Tanya and Rosie in honor of her mother, with her grandmother tearfully telling her afterward how proud she is of her . It is then revealed that the manager of the hotel, Fernando, is Ruby's ex-lover from 1959 in Mexico, and the two are joyously reunited . </P> <P> Nine months later, Sophie has given birth to a baby boy named Donny . Everyone has gathered for his christening where Tanya flirts with Fernando's brother . The ceremony takes place with Donna's spirit watching over her daughter with pride . At the end, all the characters, including Donna and the younger cast, sing "Super Trouper" at a huge party at Hotel Bella Donna . </P> <Ul> <Li> Amanda Seyfried as Sophie Sheridan, Donna's 25 - year - old daughter, and Ruby's granddaughter . </Li> <Li> Meryl Streep as Donna Sheridan - Carmichael, Sophie's late mother, Ruby's daughter, and Sam's wife . <Ul> <Li> Lily James as Young Donna, founder of Donna and the Dynamos . </Li> </Ul> </Li> <Li> Christine Baranski as Tanya Chesham - Leigh, one of Donna's best friends and former bandmates in Donna and the Dynamos; a rich three - time divorcee . <Ul> <Li> Jessica Keenan Wynn as Young Tanya . </Li> </Ul> </Li> <Li> Julie Walters as Rosie Mulligan, one of Donna's best friends and former bandmates in Donna and the Dynamos; a fun - loving author in a relationship with Bill . <Ul> <Li> Alexa Davies as Young Rosie . </Li> </Ul> </Li> <Li> Pierce Brosnan as Sam Carmichael, an architect, Sophie's possible father, and Donna's widower . <Ul> <Li> Jeremy Irvine as Young Sam . </Li> </Ul> </Li> <Li> Colin Firth as Harry Bright, Sophie's possible father, a British businessman . <Ul> <Li> Hugh Skinner as Young Harry . </Li> </Ul> </Li> <Li> Stellan Skarsgård as Bill Anderson, Sophie's possible father, a Swedish sailor and travel writer, Sofia's great - nephew, Lazaros's cousin, and also as Kurt Anderson, Bill's obese brother . <Ul> <Li> Josh Dylan as Young Bill . </Li> </Ul> </Li> <Li> Dominic Cooper as Sky, Sophie's husband . </Li> <Li> Cher as Ruby Sheridan, Donna's mother, Sophie's grandmother, and Sam's mother - in - law . </Li> <Li> Andy García as Fernando Cienfuegos, the Mexican manager of the Hotel Bella Donna and an old lover of Ruby's from 1959 . </Li> <Li> Omid Djalili as a Greek customs officer . </Li> <Li> Celia Imrie as the Vice-Chancellor of the university at which Donna, Tanya and Rosie studied . </Li> <Li> Maria Vacratsis as Sofia, a local who owns the shack that Donna stays in, which eventually becomes Donna's home, and Bill's great aunt . </Li> <Li> Panos Mouzourakis as Lazaros, Sofia's son and Bill's cousin who owns the bar at which both his band and Donna and the Dynamos perform . </Li> <Li> Gerard Monaco as Alexio, a local Greek fisherman . </Li> <Li> Anna Antoniades as Apollonia, Alexio's lover and later wife . </Li> </Ul>

Were the members of abba in mama mia 2