Tonight John is joined by actor Cillian Murphy, who chooses music old and new, from Aldous Harding and Melanie Di Biasio, to The Beatles and The Band.

John Kelly's guest this week is English folk singer Eliza Carthy. Eliza has worked with a diverse array of artists including Paul Weller, Richard Hawley, Peggy Seeger and Van Dyke Parks. She talks about her musical life and picks some fantastic music for the Sunday Service.

Duke Special joins John Kelly for Mystery Train's Sunday Service. He'll talk to John about his varied career, chooses some of his favourite music and play a few of his own songs live.

John Kelly is joined by musician Sam Amidon and he'll be picking the music for tonight's Mystery Train. (First broadcast, 19th November 2017)

Artist Dorothy Cross talks to John about her life and work and chooses the music for the special Sunday Service of Mystery Train. (First broadcast, 11th February 2018)

Tonight John's guest is Josh Ritter, the American singer-songwriter who made his name on these shores. He talks about life as a musician in today's America, chooses some fine music and plays a few songs of his own.

John Kelly speaks to the Grammy-nominated saxophonist, bandleader, and composer Ravi Coltrane, about his father John Coltrane's recently discovered 1963 album, Both Directions at Once: The Lost Album.

Joining John for this week's Sunday Service is Cavan-born singer and songwriter Lisa O'Neill

In advance of a visit to Dublin with his Moog Ensemble, John is joined by Will Gregory of Goldfrapp, who also picks the music.

In the inaugural Mystery Train Sunday Service, John is joined by author Kevin Barry, who chooses the tunes.