Peter Kurth
... that for the 2015 film A Heavy Heart, German actor Peter Kurth gained and then lost 35 pounds (16 kg) to portray his character's physical decline due to amyotrophic lateral sclerosis?
... that for the 2015 film <i id="mwCQU"><a href="./A_Heavy_Heart" id="mwCQY" rel="mw:WikiLink" title="A Heavy Heart">A Heavy Heart</a></i>, German actor <b id="mwCQc"><a href="./Peter_Kurth" id="mwCQg" rel="mw:WikiLink" title="Peter Kurth">Peter Kurth</a></b> gained and then lost <span about="#mwt96" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"35"},"2":{"wt":"lb"}},"i":0}}]}' id="mwCQk" typeof="mw:Transclusion">35 pounds (16</span><span about="#mwt96" typeof="mw:Entity"> </span><span about="#mwt96">kg)</span> to portray his character's physical decline due to <a class="mw-redirect" href="./Amyotrophic_lateral_sclerosis" id="mwCQo" rel="mw:WikiLink" title="Amyotrophic lateral sclerosis">amyotrophic lateral sclerosis</a>?