RTE2 +1 Monday

Aaron tries and fails to poke holes in Nicolette's theory that Rhett and Colton have hooked up

Lacey and Theo finally reconnect and Sonny risks his safety to see Dana. Everyone prepares for court as Gage's trial is fast-tracked to tomorrow

Examing how two million Irish people emigrated in the immediate aftermath of the Famine

Professor Brian Cox explores the solar system's hidden realms, between and beyond the planets, where countless worlds lie hiding in the darkness

Jonathan's attempt to win back Claire backfires when he discovers her big secret. Comedy, with Romesh Ranganathan and Jessica Knappett

Mickey struggles with feelings of guilt about her missing sister as questions about the murdered women pile up. Truman connects Mickey to a new suspect in the case

With Mandy in a critical condition, Martin reflects on his past actions. Drama, starring Luke Arnold

Theresa Kelly explains what motivated her to open her shop, Special Occasions, and why she wants every child to enjoy the experience of buying their Holy Communion outfit

Rose's erratic behaviour raises questions for Edmunds, but Baxter won't listen. With the killer one step ahead, her plans to protect the third victim go awry

Mother-of-the bride Bernadette outlines an outrageous plan to improve post-apocalyptic life for everyone, but faces opposition. Shelly tries to make amends for her past mistakes