Tess Barker, Johnny Pemberton, Lou Sanders and Dan Tetsell join host, Dave Holmes to talk heat waves, Pokémon and summer jams. Plus the teams are challenged to take down beloved children's characters from the opposing nation.

Tess Barker wants to plug her own MaxFun podcast Lady to Lady and recommends the classic novel Moby Dick.

Johnny Pemberton wants to plug his upcoming TV show Son of Zorn and recommends Mr Robot.

Lou Sanders wants to plug her Edinburgh Fringe show What's That Lady Doing? and recommends British comedian Patrick Turpin, the BBC show Mum, and Burning Love.

Dan Tetsell wants to plug The Wipers Times which he's performing in at The Watermill Theatre in Newbury during September and October. Dan recommendsThe Scotch Whisky Experience and Edinburgh Castle as alternatives to seeing live arts at this year's Edinburgh Fringe.

Dave Holmes is on Twitter @DaveHolmes and hosts his live quiz show, The Friday Forty at LA’s Meltdown Theatre on the second Friday of every month. Dave's new book Party of One is out now. Dave would like to recommend After Visiting Friends by Michael Hainey.

You can let us know what you think of International Waters and suggest guests through our Facebook group or on Twitter.

Written by Sarah Morgan and Riley Silverman. Recorded at GuiltFreePost in London by John Purcell Shackleton and at MaxFunHQ in Los Angeles. Produced by Jennifer Marmor and Colin Anderson.